{"id":15785,"date":"2025-07-03T06:36:29","date_gmt":"2025-07-03T04:36:29","guid":{"rendered":"https:\/\/samon.com\/calculadora\/"},"modified":"2025-07-18T15:19:48","modified_gmt":"2025-07-18T13:19:48","slug":"calculadora","status":"publish","type":"page","link":"https:\/\/samon.com\/pt-pt\/calculadora\/","title":{"rendered":"Calculadora"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"15785\" class=\"elementor elementor-15785 elementor-15776\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2f418bc e-con-full e-flex e-con e-parent\" data-id=\"2f418bc\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1fd6ad0 elementor--h-position-center elementor--v-position-middle elementor-arrows-position-inside elementor-pagination-position-inside elementor-widget elementor-widget-slides\" data-id=\"1fd6ad0\" data-element_type=\"widget\" data-settings=\"{&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;infinite&quot;:&quot;yes&quot;,&quot;transition&quot;:&quot;slide&quot;,&quot;transition_speed&quot;:500}\" data-widget_type=\"slides.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper\">\n\t\t\t\t\t<div class=\"elementor-slides-wrapper elementor-main-swiper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Slides\" dir=\"ltr\" data-animation=\"fadeInUp\">\n\t\t\t\t<div class=\"swiper-wrapper elementor-slides\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-repeater-item-09b31ff swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg elementor-ken-burns elementor-ken-burns--in\" role=\"img\" aria-label=\"cold room\"><\/div><div class=\"elementor-background-overlay\"><\/div><div class=\"swiper-slide-inner\" ><div class=\"swiper-slide-contents\"><div class=\"elementor-slide-heading\">Calculadora de Dados de Refrigerantes<\/div><\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b156a60 e-flex e-con-boxed e-con e-parent\" data-id=\"b156a60\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5804fc6 e-flex e-con-boxed e-con e-parent\" data-id=\"5804fc6\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-705ceaf e-flex e-con-boxed e-con e-parent\" data-id=\"705ceaf\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-501c273 elementor-widget elementor-widget-html\" data-id=\"501c273\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n<style>\n  \n.container-calc {\n     max-width:1200px;\n    margin: 0 auto;\n    background:white;}\n\nh1 {color: #E21C1F;\ntext-align: center;\nmargin-bottom: 30px;font-family:\"Montserrat\" !important;\nfont-weight: 800 !important;\n    }\n\n.section-calc {\nmargin-bottom: 30px;\npadding: 20px;\nborder: 1px solid #e0e0e0;\nborder-radius: 5px;\nbackground-color:#fafafa;}\n\n.section-calc h2 {\ncolor: #3f444b;\nmargin-top: 0;\nborder-bottom: 1px solid #e0e0e0;\npadding-bottom: 10px;\nfont-size: 1.2em;}\n\n.row-calc {\ndisplay: flex;\nmargin-bottom: 0;\nalign-items: center;\nfont-family: \"Poppins\", Sans-serif;\n  font-weight: bold;\n  font-size: 14px;}\n\n.label {\nfont-weight: 400;\ncolor: #5A5A5A;\nwidth: 60%;}\n\n.input-group {\n    display: flex;\n    align-items: center;\n    width: 40%;}\n\n        input[type='text'],\n        input[type='number'],\n        select {\n            padding: 5px;\n            border: 1px solid #e0e0e0;\n            font-size: 14px;\n            color: #324a6d;\n            border-radius: 4px;\n            margin-bottom: 3px;\n        }\n\n    select {\n        background: #fff;}\n\n        input[readonly] {\n            background-color: #f8f9fa;\n            color: #324a6d;\n            border: none;\n        }\n\n        .unit {\n            font-size: 12px;\n            color: #666;\n            margin-left: 5px;\n        }\n\n        .calculated {\n            background-color: #e8f5e8;\n            font-weight: normal;\n            \/* color: #2e8b57; *\/\n        }\n\n        .warning {\n            background-color: #fff3cd;\n            border: 1px solid #ffeaa7;\n            color: #856404;\n        }\n\n        .danger {\n            background-color: #f8d7da;\n            border: 1px solid #f5c6cb;\n            color: #721c24;\n        }\n\n    .note {\n    font-size: 12px;\n    font-style: italic;\n    color: #666;\n    margin-top: 10px;\n    padding: 0px 0 0 15px;}\n\n        .calc-cont {\n            display: flex;\n            flex-wrap: wrap;\n            justify-content: space-between;\n        }\n\n        .calc-box {\n            width: 49%;\n        }\n\n        @media (max-width: 1024px) {\n            .calc-cont {\n                flex-direction: column;padding: 0 10px;\n            }\n\n            .calc-box {\n                width: 100%;\n            }\n        }\n\n        @media (max-width: 768px) {\n\n\n.row-calc {\n   flex-direction: column;\n    align-items: flex-start;\n     margin-bottom: 10px;\nborder-bottom: 1px dashed #e0e0e0;\n    padding-bottom: 5px;}\n    \n .calc-cont {\n   flex-direction: column;\n    padding: 0 10px;}\n    \n.input-group {\n    margin-top: 5px;\n    width: 100%;}\n    \n    label{width:100%;}\n    input[type='text'],\n        input[type='number'],\n    select {width: 100%;\n    margin-right: 0;\n    padding: 3px;}\n        }\n  \n<\/style>\n <script src=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/jquery\/3.6.0\/jquery.min.js\"><\/script>\n\n\n\n    <div class=\"container-calc\">\n        <h1>Escolha o refrigerante abaixo:<\/h1>\n        <p class=\"note\">Valores de acordo com a EN 378-1:2016, Tabela E.1<\/p>\n\n        <div class=\"calc-cont\">\n            <div class=\"calc-box\">\n                <div class=\"section-calc\">\n                    <h2>Propriedades do refrigerante<\/h2>\n                    <div class=\"row-calc\">\n                        <div class=\"label\">N\u00famero R do refrigerante:<\/div>\n                        <div class=\"input-group\">\n                            <select id=\"refrigerant\" onchange=\"updateRefrigerantData()\">\n                                <option value=\"11\">11<\/option>\n                                <option value=\"12\">12<\/option>\n                                <option value=\"12B1\">12B1<\/option>\n                                <option value=\"13\">13<\/option>\n                                <option value=\"13B1\">13B1<\/option>\n                                <option value=\"14\">14<\/option>\n                                <option value=\"22\">22<\/option>\n                                <option value=\"23\">23<\/option>\n                                <option value=\"30\">30<\/option>\n                                <option value=\"32\">32<\/option>\n                                <option value=\"50\">50<\/option>\n                                <option value=\"113\">113<\/option>\n                                <option value=\"114\">114<\/option>\n                                <option value=\"115\">115<\/option>\n                                <option value=\"116\">116<\/option>\n                                <option value=\"123\">123<\/option>\n                                <option value=\"124\">124<\/option>\n                                <option value=\"125\">125<\/option>\n                                <option value=\"134a\">134a<\/option>\n                                <option value=\"141b\">141b<\/option>\n                                <option value=\"142b\">142b<\/option>\n                                <option value=\"143a\">143a<\/option>\n                                <option value=\"152a\">152a<\/option>\n                                <option value=\"170\">170<\/option>\n                                <option value=\"1150\">1150<\/option>\n                                <option value=\"218\">218<\/option>\n                                <option value=\"227ea\">227ea<\/option>\n                                <option value=\"236fa\">236fa<\/option>\n                                <option value=\"245fa\">245fa<\/option>\n                                <option value=\"290\">290<\/option>\n                                <option value=\"1224yd(Z)\">1224yd(Z)<\/option>\n                                <option value=\"1233zd(E)\">1233zd(E)<\/option>\n                                <option value=\"1234yf\">1234yf<\/option>\n                                <option value=\"1234ze(E)\">1234ze(E)<\/option>\n                                <option value=\"1270\">1270<\/option>\n                                <option value=\"1130 (E)\">1130 (E)<\/option>\n                                <option value=\"1132a\">1132a<\/option>\n                                <option value=\"1336mzz(Z)\">1336mzz(Z)<\/option>\n                                <option value=\"1336mzz(E)\">1336mzz(E)<\/option>\n                                <option value=\"C318\">C318<\/option>\n                                <option value=\"600\">600<\/option>\n                                <option value=\"600a\">600a<\/option>\n                                <option value=\"601\">601<\/option>\n                                <option value=\"601a\">601a<\/option>\n                                <option value=\"E170\">E170<\/option>\n                                <option value=\"702\">702<\/option>\n                                <option value=\"704\">704<\/option>\n                                <option value=\"717\">717<\/option>\n                                <option value=\"744\">744<\/option>\n                                <option value=\"401A\">401A<\/option>\n                                <option value=\"401B\">401B<\/option>\n                                <option value=\"401C\">401C<\/option>\n                                <option value=\"402A\">402A<\/option>\n                                <option value=\"402B\">402B<\/option>\n                                <option value=\"403A\">403A<\/option>\n                                <option value=\"403B\">403B<\/option>\n                                <option value=\"404A\">404A<\/option>\n                                <option value=\"405A\">405A<\/option>\n                                <option value=\"406A\">406A<\/option>\n                                <option value=\"407A\">407A<\/option>\n                                <option value=\"407B\">407B<\/option>\n                                <option value=\"407C\">407C<\/option>\n                                <option value=\"407D\">407D<\/option>\n                                <option value=\"407E\">407E<\/option>\n                                <option value=\"407F\">407F<\/option>\n                                <option value=\"407G\">407G<\/option>\n                                <option value=\"407H\">407H<\/option>\n                                <option value=\"407I\">407I<\/option>\n                                <option value=\"408A\">408A<\/option>\n                                <option value=\"409A\">409A<\/option>\n                                <option value=\"409B\">409B<\/option>\n                                <option value=\"410A\">410A<\/option>\n                                <option value=\"410B\">410B<\/option>\n                                <option value=\"411A\">411A<\/option>\n                                <option value=\"411B\">411B<\/option>\n                                <option value=\"412A\">412A<\/option>\n                                <option value=\"413A\">413A<\/option>\n                                <option value=\"414A\">414A<\/option>\n                                <option value=\"414B\">414B<\/option>\n                                <option value=\"415A\">415A<\/option>\n                                <option value=\"415B\">415B<\/option>\n                                <option value=\"416A\">416A<\/option>\n                                <option value=\"417A\">417A<\/option>\n                                <option value=\"417B\">417B<\/option>\n                                <option value=\"417C\">417C<\/option>\n                                <option value=\"418A\">418A<\/option>\n                                <option value=\"419A\">419A<\/option>\n                                <option value=\"419B\">419B<\/option>\n                                <option value=\"420A\">420A<\/option>\n                                <option value=\"421A\">421A<\/option>\n                                <option value=\"421B\">421B<\/option>\n                                <option value=\"422A\">422A<\/option>\n                                <option value=\"422B\">422B<\/option>\n                                <option value=\"422C\">422C<\/option>\n                                <option value=\"422D\">422D<\/option>\n                                <option value=\"422E\">422E<\/option>\n                                <option value=\"423A\">423A<\/option>\n                                <option value=\"424A\">424A<\/option>\n                                <option value=\"425A\">425A<\/option>\n                                <option value=\"426A\">426A<\/option>\n                                <option value=\"427A\">427A<\/option>\n                                <option value=\"427B\">427B<\/option>\n                                <option value=\"428A\">428A<\/option>\n                                <option value=\"429A\">429A<\/option>\n                                <option value=\"430A\">430A<\/option>\n                                <option value=\"431A\">431A<\/option>\n                                <option value=\"432A\">432A<\/option>\n                                <option value=\"433A\">433A<\/option>\n                                <option value=\"433B\">433B<\/option>\n                                <option value=\"433C\">433C<\/option>\n                                <option value=\"434A\">434A<\/option>\n                                <option value=\"435A\">435A<\/option>\n                                <option value=\"436A\">436A<\/option>\n                                <option value=\"436B\">436B<\/option>\n                                <option value=\"436C\">436C<\/option>\n                                <option value=\"437A\">437A<\/option>\n                                <option value=\"438A\">438A<\/option>\n                                <option value=\"439A\">439A<\/option>\n                                <option value=\"440A\">440A<\/option>\n                                <option value=\"441A\">441A<\/option>\n                                <option value=\"442A\">442A<\/option>\n                                <option value=\"443A\">443A<\/option>\n                                <option value=\"444A\">444A<\/option>\n                                <option value=\"444B\">444B<\/option>\n                                <option value=\"445A\">445A<\/option>\n                                <option value=\"446A\">446A<\/option>\n                                <option value=\"447A\">447A<\/option>\n                                <option value=\"447B\">447B<\/option>\n                                <option value=\"448A\">448A<\/option>\n                                <option value=\"449A\">449A<\/option>\n                                <option value=\"449B\">449B<\/option>\n                                <option value=\"449C\">449C<\/option>\n                                <option value=\"450A\">450A<\/option>\n                                <option value=\"451A\">451A<\/option>\n                                <option value=\"451B\">451B<\/option>\n                                <option value=\"452A\">452A<\/option>\n                                <option value=\"452B\">452B<\/option>\n                                <option value=\"452C\">452C<\/option>\n                                <option value=\"453A\">453A<\/option>\n                                <option value=\"454A\">454A<\/option>\n                                <option value=\"454B\">454B<\/option>\n                                <option value=\"454C\">454C<\/option>\n                                <option value=\"455A\">455A<\/option>\n                                <option value=\"456A\">456A<\/option>\n                                <option value=\"457A\">457A<\/option>\n                                <option value=\"458A\">458A<\/option>\n                                <option value=\"459A\">459A<\/option>\n                                <option value=\"459B\">459B<\/option>\n                                <option value=\"460A\">460A<\/option>\n                                <option value=\"460B\">460B<\/option>\n                                <option value=\"460C\">460C<\/option>\n                                <option value=\"461A\">461A<\/option>\n                                <option value=\"462A\">462A<\/option>\n                                <option value=\"463A\">463A<\/option>\n                                <option value=\"464A\">464A<\/option>\n                                <option value=\"465A\">465A<\/option>\n                                <option value=\"468A\">468A<\/option>\n                                <option value=\"500  \">500  <\/option>\n                                <option value=\"501\">501<\/option>\n                                <option value=\"502\">502<\/option>\n                                <option value=\"503\">503<\/option>\n                                <option value=\"504\">504<\/option>\n                                <option value=\"507A\">507A<\/option>\n                                <option value=\"508A\">508A<\/option>\n                                <option value=\"508B\">508B<\/option>\n                                <option value=\"509A\">509A<\/option>\n                                <option value=\"510A\">510A<\/option>\n                                <option value=\"511A\">511A<\/option>\n                                <option value=\"512A\">512A<\/option>\n                                <option value=\"513A\">513A<\/option>\n                                <option value=\"513B\">513B<\/option>\n                                <option value=\"514A\">514A<\/option>\n                                <option value=\"515A\">515A<\/option>\n                                <option value=\"516A\">516A<\/option>\n                            <\/select>\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Nome qu\u00edmico:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"chemicalName\" readonly disabled>\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Composi\u00e7\u00e3o (%):<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"composition\" readonly disabled>\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">F\u00f3rmula qu\u00edmica:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"chemicalFormula\" readonly disabled>\n                        <\/div>\n                    <\/div>\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Classe de seguran\u00e7a:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"safetyClass\" readonly disabled>\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Limite pr\u00e1tico [kg\/m\u00b3]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"practicalLimit\" readonly disabled>\n                        <\/div>\n                    <\/div>\n                    <div class=\"row-calc\">\n                        <div class=\"label\">ATEL\/ODL [kg\/m\u00b3]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"atelOdl\" readonly disabled>\n                        <\/div>\n                    <\/div>\n                    <div class=\"row-calc\">\n                        <div class=\"label\">LFL [kg\/m\u00b3]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"lfl\" readonly value=\"0.303\">\n                        <\/div>\n                    <\/div>\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Densidade de vapor (25\u00b0C, 101,3 kPa) [kg\/m\u00b3]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"vapourDensity\" readonly value=\"4.66\">\n                        <\/div>\n                    <\/div>\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Massa molecular [g\/mol]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"molecularMass\" readonly value=\"114\">\n                        <\/div>\n                    <\/div>\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Ponto de ebuli\u00e7\u00e3o normal [\u00b0C]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"boilingPoint\" readonly disabled>\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">ODP:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"odp\" readonly>\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">GWP l [100 anos ITH]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"gwp\" readonly>\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">GWP [AR5] [100 anos ITH]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"gwpAr5\" readonly>\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Temperatura de autoigni\u00e7\u00e3o [\u00b0C]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"autoIgnition\" readonly value=\"368\">\n                        <\/div>\n                    <\/div>\n                <\/div>\n\n                <div class=\"section-calc\">\n                    <h2>Valor de alarme pr\u00e9-definido de acordo com a EN 378-3:2016, 9.3.1<\/h2>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">50% de ATEL\/ODL [ppm]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"fiftyPercentAtel\" readonly class=\"calculated\">\n                        <\/div>\n                    <\/div>\n                    <div class=\"row-calc\">\n                        <div class=\"label\">25% de LFL [ppm]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"twentyFivePercentLfl\" readonly class=\"calculated\">\n                        <\/div>\n                    <\/div>\n\n                <\/div>\n\n                <div class=\"section-calc\">\n                    <h2>Valor de alarme pr\u00e9-definido para NH3 (carga &gt; 50 kg) de acordo com a EN 378-3:2016, 9.3.3<\/h2>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Pr\u00e9-alarme [ppm]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"preAlarm\" readonly class=\"calculated\">\n                        <\/div>\n                    <\/div>\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Alarme principal [ppm]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"mainAlarm\" readonly class=\"calculated\">\n                        <\/div>\n                    <\/div>\n\n                <\/div>\n\n            <\/div>\n\n            <div class=\"calc-box\">\n                <div class=\"section-calc\">\n                    <h2>Convers\u00e3o de ppm para kg\/m\u00b3<\/h2>\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Concentra\u00e7\u00e3o [ppm]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"number\" id=\"ppmInput\" value=\"2000\" onchange=\"convertPpmToKgm3()\">\n                        <\/div>\n                    <\/div>\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Concentra\u00e7\u00e3o [kg\/m\u00b3]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"kgm3FromPpm\" readonly class=\"calculated\">\n                        <\/div>\n                    <\/div>\n                <\/div>\n\n                <div class=\"section-calc\">\n                    <h2>Convers\u00e3o de kg\/m\u00b3 para ppm<\/h2>\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Concentra\u00e7\u00e3o [kg\/m\u00b3]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"number\" id=\"kgm3Input\" value=\"0.00426\" onchange=\"convertKgm3ToPpm()\">\n                        <\/div>\n                    <\/div>\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Concentra\u00e7\u00e3o [ppm]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"ppmFromKgm3\" readonly disabled class=\"calculated\">\n                        <\/div>\n                    <\/div>\n                <\/div>\n\n\n                <div class=\"section-calc\">\n                    <h2>C\u00e1lculo manual de kg em volume para ppm<\/h2>\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Massa [kg]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"number\" id=\"mass\" value=\"12\" onchange=\"calculateVolumeConcentration()\">\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">\u00c1rea [m\u00b2]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"number\" id=\"area\" value=\"50\" onchange=\"calculateVolumeConcentration()\">\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Altura do teto [m]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"number\" id=\"ceilingHeight\" value=\"2.4\" onchange=\"calculateVolumeConcentration()\">\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Volume [m\u00b3]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"volume\" readonly disabled class=\"calculated\">\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Concentra\u00e7\u00e3o em volume [kg\/m\u00b3]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"concentrationKgm3\" readonly disabled class=\"calculated\">\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Concentra\u00e7\u00e3o em volume [ppm]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"concentrationPpm\" readonly disabled class=\"calculated\">\n                        <\/div>\n                    <\/div>\n\n                <\/div>\n                <div class=\"section-calc\">\n                    <h2>Valores calculados com base na EN 378-1:2016, Tabela E.1<\/h2>\n                    <div class=\"row-calc\">\n                        <div class=\"label\">ATEL\/ODL [ppm]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"atelOdlPpm\" readonly class=\"calculated\">\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Limite pr\u00e1tico [ppm]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"practicalLimitPpm\" readonly disabled class=\"calculated\">\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">LFL [% vol.]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"lflPercent\" readonly disabled class=\"calculated\">\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">\u00c1rea [m\u00b2]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"number\" id=\"roomArea\" value=\"200\" onchange=\"calculateRoomVolume()\">\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Altura do teto [m]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"number\" id=\"roomCeilingHeight\" value=\"2.4\" onchange=\"calculateRoomVolume()\">\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Volume [m\u00b3]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"roomVolume\" readonly disabled class=\"calculated\">\n                        <\/div>\n                    <\/div>\n\n                    <div class=\"row-calc\">\n                        <div class=\"label\">Limite pr\u00e1tico para o volume [kg]:<\/div>\n                        <div class=\"input-group\">\n                            <input type=\"text\" id=\"practicalLimitVolume\" readonly disabled class=\"calculated\">\n                        <\/div>\n                    <\/div>\n\n                <\/div>\n            <\/div>\n        <\/div>\n    <\/div>\n\n    <script>\n        \/\/ Refrigerant database\n        const refrigerantData = {\n            '11': {\n                chemicalName: 'Trichlorofluoromethane',\n                composition: 'Compound',\n                chemicalFormula: 'CCI3F',\n                safetyClass: 'A1',\n                practicalLimit: '0.3',\n                atelOdl: '0.0062',\n                lfl: 'NF',\n                vapourDensity: '5.62',\n                molecularMass: '137.4',\n                boilingPoint: '24',\n                odp: '1',\n                gwp: '4750',\n                gwpAr5: '4660',\n                autoIgnition: 'ND'\n            },\n            '12': {\n                chemicalName: 'Dichlorodifluoromethane',\n                composition: 'Compound',\n                chemicalFormula: 'CCI2F2',\n                safetyClass: 'A1',\n                practicalLimit: '0.5',\n                atelOdl: '0.088',\n                lfl: 'NF',\n                vapourDensity: '4.94',\n                molecularMass: '120.9',\n                boilingPoint: '\u201329,0',\n                odp: '1',\n                gwp: '10900',\n                gwpAr5: '10200',\n                autoIgnition: 'ND'\n            },\n            '12B1': {\n                chemicalName: 'Bromochlorodifluoromethane',\n                composition: 'Compound',\n                chemicalFormula: 'CBrClF2',\n                safetyClass: 'ND',\n                practicalLimit: '0.2',\n                atelOdl: 'ND',\n                lfl: 'NF',\n                vapourDensity: '6.76',\n                molecularMass: '165.4',\n                boilingPoint: '\u20134',\n                odp: '3',\n                gwp: '1890',\n                gwpAr5: '1750',\n                autoIgnition: 'N,D'\n            },\n            '13': {\n                chemicalName: 'Chlorotrifluoromethane',\n                composition: 'Compound',\n                chemicalFormula: 'CCIF3',\n                safetyClass: 'A1',\n                practicalLimit: '0.5',\n                atelOdl: 'ND',\n                lfl: 'NF',\n                vapourDensity: '4.27',\n                molecularMass: '104.5',\n                boilingPoint: '\u201381',\n                odp: '1',\n                gwp: '14400',\n                gwpAr5: '13900',\n                autoIgnition: 'ND'\n            },\n            '13B1': {\n                chemicalName: 'Bromotrifluoromethane',\n                composition: 'Compound',\n                chemicalFormula: 'CBrF3',\n                safetyClass: 'A1',\n                practicalLimit: '0.6',\n                atelOdl: 'ND',\n                lfl: 'NF',\n                vapourDensity: '6.09',\n                molecularMass: '148.9',\n                boilingPoint: '\u201358',\n                odp: '10',\n                gwp: '7140',\n                gwpAr5: '6290',\n                autoIgnition: 'ND'\n            },\n            '14': {\n                chemicalName: 'Carbon tetrafluoride',\n                composition: 'Compound',\n                chemicalFormula: 'CF4',\n                safetyClass: 'A1',\n                practicalLimit: '0.4',\n                atelOdl: '0.4',\n                lfl: 'NF',\n                vapourDensity: '3.6',\n                molecularMass: '88',\n                boilingPoint: '\u2013128',\n                odp: '0',\n                gwp: '7390',\n                gwpAr5: '6630',\n                autoIgnition: 'ND'\n            },\n            '22': {\n                chemicalName: 'Chlorodifluoromethane',\n                composition: 'Compound',\n                chemicalFormula: 'CHCIF2',\n                safetyClass: 'A1',\n                practicalLimit: '0.3',\n                atelOdl: '0.21',\n                lfl: 'NF',\n                vapourDensity: '3.54',\n                molecularMass: '86.5',\n                boilingPoint: '\u201341',\n                odp: '0.055',\n                gwp: '1810',\n                gwpAr5: '1760',\n                autoIgnition: '635'\n            },\n            '23': {\n                chemicalName: 'Trifluoromethane',\n                composition: 'Compound',\n                chemicalFormula: 'CHF3',\n                safetyClass: 'A1',\n                practicalLimit: '0.68',\n                atelOdl: '0.15',\n                lfl: 'NF',\n                vapourDensity: '2.86',\n                molecularMass: '70',\n                boilingPoint: '\u201382',\n                odp: '0',\n                gwp: '14800',\n                gwpAr5: '12400',\n                autoIgnition: '765'\n            },\n            '30': {\n                chemicalName: 'Dichloromethane (methylene chloride)',\n                composition: 'Compound',\n                chemicalFormula: 'CH2Cl2',\n                safetyClass: 'B2',\n                practicalLimit: '0.017',\n                atelOdl: 'ND',\n                lfl: '0.417',\n                vapourDensity: 'NA',\n                molecularMass: '84.9',\n                boilingPoint: '40',\n                odp: 'ND',\n                gwp: '9',\n                gwpAr5: '9',\n                autoIgnition: '662'\n            },\n            '32': {\n                chemicalName: 'Difluoromethane (methylene fluoride)',\n                composition: 'Compound',\n                chemicalFormula: 'CH2F2',\n                safetyClass: 'A2L',\n                practicalLimit: '0.061',\n                atelOdl: '0.3',\n                lfl: '0.307',\n                vapourDensity: '2.13',\n                molecularMass: '52',\n                boilingPoint: '\u201352',\n                odp: '0',\n                gwp: '675',\n                gwpAr5: '677',\n                autoIgnition: '648'\n            },\n            '50': {\n                chemicalName: 'Methane',\n                composition: 'Compound',\n                chemicalFormula: 'CH4',\n                safetyClass: 'A3',\n                practicalLimit: '0.006',\n                atelOdl: 'ND',\n                lfl: '0.032',\n                vapourDensity: '0.654',\n                molecularMass: '16',\n                boilingPoint: '\u2013161',\n                odp: '0',\n                gwp: '25',\n                gwpAr5: '30',\n                autoIgnition: '645'\n            },\n            '113': {\n                chemicalName: '1,1,2-trichloro-1,2,2-trifluoroethane',\n                composition: 'Compound',\n                chemicalFormula: 'CCl2FCClF2',\n                safetyClass: 'A1',\n                practicalLimit: '0.4',\n                atelOdl: '0.02',\n                lfl: 'NF',\n                vapourDensity: 'NA',\n                molecularMass: '187.4',\n                boilingPoint: '48',\n                odp: '0.8',\n                gwp: '6130',\n                gwpAr5: '5820',\n                autoIgnition: 'ND'\n            },\n            '114': {\n                chemicalName: '1,2-dichloro-1,1,2,2-tetrafluoroethane',\n                composition: 'Compound',\n                chemicalFormula: 'CClF2CClF2',\n                safetyClass: 'A1',\n                practicalLimit: '0.7',\n                atelOdl: '0.14',\n                lfl: 'NF',\n                vapourDensity: '6.99',\n                molecularMass: '170.9',\n                boilingPoint: '4',\n                odp: '1',\n                gwp: '10000',\n                gwpAr5: '8590',\n                autoIgnition: 'ND'\n            },\n            '115': {\n                chemicalName: 'Chloropentafluoroethane',\n                composition: 'Compound',\n                chemicalFormula: 'CCIF2CF3',\n                safetyClass: 'A1',\n                practicalLimit: '0.76',\n                atelOdl: '0.76',\n                lfl: 'NF',\n                vapourDensity: '6.32',\n                molecularMass: '154.5',\n                boilingPoint: '\u201339',\n                odp: '0.6',\n                gwp: '7370',\n                gwpAr5: '7670',\n                autoIgnition: 'ND'\n            },\n            '116': {\n                chemicalName: 'Hexafluoroethane',\n                composition: 'Compound',\n                chemicalFormula: 'CF3CF3',\n                safetyClass: 'A1',\n                practicalLimit: '0.68',\n                atelOdl: '0.68',\n                lfl: 'NF',\n                vapourDensity: '5.64',\n                molecularMass: '138',\n                boilingPoint: '\u201378',\n                odp: '0',\n                gwp: '12200',\n                gwpAr5: '11100',\n                autoIgnition: 'ND'\n            },\n            '123': {\n                chemicalName: '2,2-dichloro-1,1,1-trifluoroethane',\n                composition: 'Compound',\n                chemicalFormula: 'CHCI2CF3',\n                safetyClass: 'B1',\n                practicalLimit: '0.1',\n                atelOdl: '0.057',\n                lfl: 'NF',\n                vapourDensity: 'NA',\n                molecularMass: '153',\n                boilingPoint: '27',\n                odp: '0.02',\n                gwp: '77',\n                gwpAr5: '79',\n                autoIgnition: '730'\n            },\n            '124': {\n                chemicalName: '2-chloro-1,1,1,2-tetrafluoroethane',\n                composition: 'Compound',\n                chemicalFormula: 'CHCIFCF3',\n                safetyClass: 'A1',\n                practicalLimit: '0.11',\n                atelOdl: '0.056',\n                lfl: 'NF',\n                vapourDensity: '5.58',\n                molecularMass: '136.5',\n                boilingPoint: '\u201312',\n                odp: '0.022',\n                gwp: '609',\n                gwpAr5: '527',\n                autoIgnition: 'ND'\n            },\n            '125': {\n                chemicalName: 'Pentafluoroethane',\n                composition: 'Compound',\n                chemicalFormula: 'CHF2CF3',\n                safetyClass: 'A1',\n                practicalLimit: '0.39',\n                atelOdl: '0.37',\n                lfl: 'NF',\n                vapourDensity: '4.91',\n                molecularMass: '120',\n                boilingPoint: '\u201349',\n                odp: '0',\n                gwp: '3500',\n                gwpAr5: '3170',\n                autoIgnition: '733'\n            },\n            '134a': {\n                chemicalName: '1,1,1,2-tetrafluoroethane',\n                composition: 'Compound',\n                chemicalFormula: 'CH2FCF3',\n                safetyClass: 'A1',\n                practicalLimit: '0.25',\n                atelOdl: '0.21',\n                lfl: 'NF',\n                vapourDensity: '4.17',\n                molecularMass: '102',\n                boilingPoint: '\u201326',\n                odp: '0',\n                gwp: '1430',\n                gwpAr5: '1300',\n                autoIgnition: '743'\n            },\n            '141b': {\n                chemicalName: '1,1-dichloro-1-fluoroethane',\n                composition: 'Compound',\n                chemicalFormula: 'CH3CCI2F',\n                safetyClass: 'ND',\n                practicalLimit: '0.053',\n                atelOdl: '0.012',\n                lfl: 'NA',\n                vapourDensity: 'NA',\n                molecularMass: '117',\n                boilingPoint: '32',\n                odp: '0.11',\n                gwp: '725',\n                gwpAr5: '782',\n                autoIgnition: '532'\n            },\n            '142b': {\n                chemicalName: '1-chloro-1,1-difluoroethane',\n                composition: 'Compound',\n                chemicalFormula: 'CH3CCIF2',\n                safetyClass: 'A2',\n                practicalLimit: '0.066',\n                atelOdl: '0.1',\n                lfl: '0.329',\n                vapourDensity: '4.11',\n                molecularMass: '100.5',\n                boilingPoint: '\u201310',\n                odp: '0.065',\n                gwp: '2310',\n                gwpAr5: '1980',\n                autoIgnition: '750'\n            },\n            '143a': {\n                chemicalName: '1,1,1-trifluoroethane',\n                composition: 'Compound',\n                chemicalFormula: 'CH3CF3',\n                safetyClass: 'A2L',\n                practicalLimit: '0.056',\n                atelOdl: '0.58',\n                lfl: '0.282',\n                vapourDensity: '3.44',\n                molecularMass: '84',\n                boilingPoint: '\u201347',\n                odp: '0',\n                gwp: '4470',\n                gwpAr5: '4800',\n                autoIgnition: '750'\n            },\n            '152a': {\n                chemicalName: '1,1-difluoroethane',\n                composition: 'Compound',\n                chemicalFormula: 'CH3CHF2',\n                safetyClass: 'A2',\n                practicalLimit: '0.027',\n                atelOdl: '0.14',\n                lfl: '0.13',\n                vapourDensity: '2.7',\n                molecularMass: '66',\n                boilingPoint: '\u201325',\n                odp: '0',\n                gwp: '124',\n                gwpAr5: '138',\n                autoIgnition: '455'\n            },\n            '170': {\n                chemicalName: 'Ethane',\n                composition: 'Compound',\n                chemicalFormula: 'CH3CH3',\n                safetyClass: 'A3',\n                practicalLimit: '0,008 6',\n                atelOdl: '0,008 6 ',\n                lfl: '0.038',\n                vapourDensity: '1.23',\n                molecularMass: '30',\n                boilingPoint: '\u201389',\n                odp: '0',\n                gwp: '6',\n                gwpAr5: '6',\n                autoIgnition: '515'\n            },\n            '1150': {\n                chemicalName: 'Ethene (ethylene)',\n                composition: 'Compound',\n                chemicalFormula: 'CH2 = CH2',\n                safetyClass: 'A3',\n                practicalLimit: '0.006',\n                atelOdl: 'ND',\n                lfl: '0.036',\n                vapourDensity: '1.15',\n                molecularMass: '28.1',\n                boilingPoint: '\u2013104',\n                odp: '0',\n                gwp: '4',\n                gwpAr5: '4',\n                autoIgnition: 'ND'\n            },\n            '218': {\n                chemicalName: 'Octafluoropropane',\n                composition: 'Compound',\n                chemicalFormula: 'CF3CF2CF3',\n                safetyClass: 'A1',\n                practicalLimit: '1.84',\n                atelOdl: '0.85',\n                lfl: 'NF',\n                vapourDensity: '7.69',\n                molecularMass: '188',\n                boilingPoint: '\u201337',\n                odp: '0',\n                gwp: '8830',\n                gwpAr5: '8900',\n                autoIgnition: 'ND'\n            },\n            '227ea': {\n                chemicalName: '1,1,1,2,3,3,3-heptafluoropropane',\n                composition: 'Compound',\n                chemicalFormula: 'CF3CHFCF3',\n                safetyClass: 'A1',\n                practicalLimit: '0.63',\n                atelOdl: '0.63',\n                lfl: 'NF',\n                vapourDensity: '6.95',\n                molecularMass: '170',\n                boilingPoint: '\u201315',\n                odp: '0',\n                gwp: '3220',\n                gwpAr5: '3350',\n                autoIgnition: 'ND'\n            },\n            '236fa': {\n                chemicalName: '1,1,1,3,3,3-hexafluoropropane',\n                composition: 'Compound',\n                chemicalFormula: 'CF3CH2CF3',\n                safetyClass: 'A1',\n                practicalLimit: '0.59',\n                atelOdl: '0.34',\n                lfl: 'NF',\n                vapourDensity: '6.22',\n                molecularMass: '152',\n                boilingPoint: '\u20131',\n                odp: '0',\n                gwp: '9810',\n                gwpAr5: '8060',\n                autoIgnition: 'ND'\n            },\n            '245fa': {\n                chemicalName: '1,1,1,3,3-pentafluoropropane',\n                composition: 'Compound',\n                chemicalFormula: 'CF3CH2CHF2',\n                safetyClass: 'B1',\n                practicalLimit: '0.19',\n                atelOdl: '0.19',\n                lfl: 'NF',\n                vapourDensity: '5.48',\n                molecularMass: '134',\n                boilingPoint: '15',\n                odp: '0',\n                gwp: '1030',\n                gwpAr5: '858',\n                autoIgnition: 'ND'\n            },\n            '290': {\n                chemicalName: 'Propane',\n                composition: 'Compound',\n                chemicalFormula: 'CH3CH2CH3',\n                safetyClass: 'A3',\n                practicalLimit: '0.008',\n                atelOdl: '0.09',\n                lfl: '0.038',\n                vapourDensity: '1.8',\n                molecularMass: '44',\n                boilingPoint: '\u201342',\n                odp: '0',\n                gwp: '3',\n                gwpAr5: '3',\n                autoIgnition: '470'\n            },\n            '1224yd(Z)': {\n                chemicalName: 'cis-2,3,3,3-tetrafluoro-1-chloro-1-propene',\n                composition: 'Compound',\n                chemicalFormula: 'CF3CF=CHCl',\n                safetyClass: 'A1',\n                practicalLimit: '0.36',\n                atelOdl: '0.36',\n                lfl: 'NF',\n                vapourDensity: '6.33',\n                molecularMass: '148.5',\n                boilingPoint: '14',\n                odp: '~0',\n                gwp: 'ND',\n                gwpAr5: '0.88',\n                autoIgnition: 'ND'\n            },\n            '1233zd(E)': {\n                chemicalName: 'Trans-1-chloro-3,3,3-trifluoroprop-1-ene',\n                composition: 'Compound',\n                chemicalFormula: 'CF3CH = CHCl',\n                safetyClass: 'A1',\n                practicalLimit: '0.086',\n                atelOdl: '0.086',\n                lfl: 'NF',\n                vapourDensity: '5.34',\n                molecularMass: '130.5',\n                boilingPoint: '18.1',\n                odp: '~0',\n                gwp: '4.5',\n                gwpAr5: '1',\n                autoIgnition: 'ND'\n            },\n            '1234yf': {\n                chemicalName: '2,3,3,3-tetrafluoroprop-1-ene',\n                composition: 'Compound',\n                chemicalFormula: 'CF3CF = CH2',\n                safetyClass: 'A2L',\n                practicalLimit: '0.058',\n                atelOdl: '0.47',\n                lfl: '0.289',\n                vapourDensity: '4.66',\n                molecularMass: '114',\n                boilingPoint: '\u201329,5',\n                odp: '0',\n                gwp: '4',\n                gwpAr5: '< 1',\n                autoIgnition: '405'\n            },\n            '1234ze(E)': {\n                chemicalName: 'Trans-1,3,3,3-tetrafuoroprop-1-ene',\n                composition: 'Compound',\n                chemicalFormula: 'CF3CF = CHF',\n                safetyClass: 'A2L',\n                practicalLimit: '0.061',\n                atelOdl: '0.28',\n                lfl: '0.303',\n                vapourDensity: '4.66',\n                molecularMass: '114',\n                boilingPoint: '\u201319',\n                odp: '0',\n                gwp: '7',\n                gwpAr5: '< 1',\n                autoIgnition: '368'\n            },\n            '1270': {\n                chemicalName: 'Propene (propylene)',\n                composition: 'Compound',\n                chemicalFormula: 'CH3CH = CH2',\n                safetyClass: 'A3',\n                practicalLimit: '0.008',\n                atelOdl: '0,001 7  ',\n                lfl: '0.046',\n                vapourDensity: '1.72',\n                molecularMass: '42.1',\n                boilingPoint: '\u201348',\n                odp: '0',\n                gwp: '2',\n                gwpAr5: '2',\n                autoIgnition: '455'\n            },\n            '1130 (E)': {\n                chemicalName: 'Trans-1,2-dichloroethene',\n                composition: 'Compound',\n                chemicalFormula: 'CHCl=CHCl',\n                safetyClass: 'B2',\n                practicalLimit: '0.004',\n                atelOdl: '0.004',\n                lfl: '0.257',\n                vapourDensity: 'NA',\n                molecularMass: '96.9',\n                boilingPoint: '47.7',\n                odp: '~0',\n                gwp: '0',\n                gwpAr5: '0',\n                autoIgnition: 'ND'\n            },\n            '1132a': {\n                chemicalName: '1,1-difluoroethylene',\n                composition: 'Compound',\n                chemicalFormula: 'CF2=CH2',\n                safetyClass: 'A2',\n                practicalLimit: '0.026',\n                atelOdl: '0.073',\n                lfl: '0.131',\n                vapourDensity: '2.64',\n                molecularMass: '64',\n                boilingPoint: '83',\n                gwpAr5: '< 1',\n                autoIgnition: '640'\n            },\n            '1336mzz(Z)': {\n                chemicalName: 'cis-1,1,1,4,4,4-hexafluoro-2-butene',\n                composition: 'Compound',\n                chemicalFormula: 'CF3CH=CHCF3',\n                safetyClass: 'A1',\n                practicalLimit: '0.87',\n                atelOdl: '0.87',\n                lfl: 'NF',\n                vapourDensity: 'NA',\n                molecularMass: '164.1',\n                boilingPoint: '33.4',\n                odp: '0',\n                gwp: '9',\n                gwpAr5: '2',\n                autoIgnition: 'ND'\n            },\n            '1336mzz(E)': {\n                chemicalName: 'trans-1,1,1,4,4,4-hexafluoro-2-butene',\n                composition: 'Compound',\n                chemicalFormula: 'CF3CH=CHCF3',\n                safetyClass: 'A1',\n                practicalLimit: '0.048',\n                atelOdl: '0.048',\n                lfl: 'NF',\n                vapourDensity: 'ND',\n                molecularMass: '164.1',\n                boilingPoint: '7.4',\n                odp: '0',\n                gwp: ' ',\n                gwpAr5: ' ',\n                autoIgnition: 'ND'\n            },\n            'C318': {\n                chemicalName: 'Octafluorocyclobutane',\n                composition: 'Compound',\n                chemicalFormula: 'C4F8',\n                safetyClass: 'A1',\n                practicalLimit: '0.81',\n                atelOdl: '0.65',\n                lfl: 'NF',\n                vapourDensity: '8.18',\n                molecularMass: '200',\n                boilingPoint: '\u20136',\n                odp: '0',\n                gwp: '10300',\n                gwpAr5: '9540',\n                autoIgnition: 'ND'\n            },\n            '600': {\n                chemicalName: 'Butane',\n                composition: 'Compound',\n                chemicalFormula: 'CH3CH2CH2CH3',\n                safetyClass: 'A3',\n                practicalLimit: '0,008 9 ',\n                atelOdl: '0,002 4  ',\n                lfl: '0.038',\n                vapourDensity: '2.38',\n                molecularMass: '58.1',\n                boilingPoint: '0',\n                odp: '0',\n                gwp: '4',\n                gwpAr5: '4',\n                autoIgnition: '365'\n            },\n            '600a': {\n                chemicalName: '2-methyl propane (isobutane)',\n                composition: 'Compound',\n                chemicalFormula: 'CH(CH3)3',\n                safetyClass: 'A3',\n                practicalLimit: '0.011',\n                atelOdl: '0.059',\n                lfl: '0.043',\n                vapourDensity: '2.38',\n                molecularMass: '58.1',\n                boilingPoint: '\u201312',\n                odp: '0',\n                gwp: '3',\n                gwpAr5: '3',\n                autoIgnition: '460'\n            },\n            '601': {\n                chemicalName: 'Pentane',\n                composition: 'Compound',\n                chemicalFormula: 'CH3CH2CH2CH2CH3',\n                safetyClass: 'A3',\n                practicalLimit: '0.008',\n                atelOdl: '0,002 9  ',\n                lfl: '0.035',\n                vapourDensity: 'NA',\n                molecularMass: '72.1',\n                boilingPoint: '36',\n                odp: '0',\n                gwp: '5',\n                gwpAr5: '5',\n                autoIgnition: 'ND'\n            },\n            '601a': {\n                chemicalName: '2methyl butane (isopentane)',\n                composition: 'Compound',\n                chemicalFormula: '(CH3)2CHCH2CH3',\n                safetyClass: 'A3',\n                practicalLimit: '0.008',\n                atelOdl: '0,002 9  ',\n                lfl: '0.038',\n                vapourDensity: 'NA',\n                molecularMass: '72.1',\n                boilingPoint: '27',\n                odp: '0',\n                gwp: '5',\n                gwpAr5: '5',\n                autoIgnition: 'ND'\n            },\n            'E170': {\n                chemicalName: 'Dimethyl ether',\n                composition: 'Compound',\n                chemicalFormula: '(CH3)2O',\n                safetyClass: 'A3',\n                practicalLimit: '0.013',\n                atelOdl: '0.079',\n                lfl: '0.064',\n                vapourDensity: '1.88',\n                molecularMass: '46',\n                boilingPoint: '\u201325',\n                odp: '0',\n                gwp: '1',\n                gwpAr5: '1',\n                autoIgnition: '235'\n            },\n            '702': {\n                chemicalName: 'Hydrogen',\n                composition: 'Compound',\n                chemicalFormula: 'H2',\n                safetyClass: 'A3',\n                practicalLimit: '0,000 64',\n                atelOdl: '0,011 4',\n                lfl: '0.0032',\n                vapourDensity: '0.082',\n                molecularMass: '2',\n                boilingPoint: '\u2013253',\n                odp: ' ',\n                gwp: ' ',\n                gwpAr5: ' ',\n                autoIgnition: '585'\n            },\n            '704': {\n                chemicalName: 'Helium',\n                composition: 'Compound',\n                chemicalFormula: 'He',\n                safetyClass: 'A1',\n                practicalLimit: '0,022 9',\n                atelOdl: '0,022 9',\n                lfl: 'NF',\n                vapourDensity: '0.085',\n                molecularMass: '4',\n                boilingPoint: '\u2013269',\n                odp: ' ',\n                gwp: ' ',\n                gwpAr5: ' ',\n                autoIgnition: 'ND'\n            },\n            '717': {\n                chemicalName: 'Ammonia',\n                composition: 'Compound',\n                chemicalFormula: 'NH3',\n                safetyClass: 'B2L',\n                practicalLimit: '0,000 35 ',\n                atelOdl: '0,000 22 ',\n                lfl: '0.116',\n                vapourDensity: '0.7',\n                molecularMass: '17',\n                boilingPoint: '\u201333',\n                odp: '0',\n                gwp: '0',\n                gwpAr5: '0',\n                autoIgnition: '630'\n            },\n            '744': {\n                chemicalName: 'Carbon dioxide',\n                composition: 'Compound',\n                chemicalFormula: 'CO2',\n                safetyClass: 'A1',\n                practicalLimit: '0.1',\n                atelOdl: '0.072',\n                lfl: 'NF',\n                vapourDensity: '1.8',\n                molecularMass: '44',\n                boilingPoint: '\u201378 ',\n                odp: '0',\n                gwp: '1',\n                gwpAr5: '1',\n                autoIgnition: 'ND'\n            },\n            '401A': {\n                chemicalName: 'Mixture',\n                composition: 'R-22\/152a\/124 (53\/13\/34)',\n                chemicalFormula: '\u00b12\/+ 0,5 \u20131,5\/ \u00b1 1',\n                safetyClass: 'A1',\n                practicalLimit: '0.3',\n                atelOdl: '0.1',\n                lfl: 'NF',\n                vapourDensity: '3.86',\n                molecularMass: '94.4',\n                boilingPoint: '\u201333,4 to \u201327,8',\n                odp: '0.037',\n                gwp: '1182',\n                gwpAr5: '1130',\n                autoIgnition: '681'\n            },\n            '401B': {\n                chemicalName: 'Mixture',\n                composition: 'R-22\/152a\/124 (61\/11\/28)',\n                chemicalFormula: '\u00b12\/+ 0,5 \u20131,5\/ \u00b1 1',\n                safetyClass: 'A1',\n                practicalLimit: '0.34',\n                atelOdl: '0.11',\n                lfl: 'NF',\n                vapourDensity: '3.8',\n                molecularMass: '92.8',\n                boilingPoint: '\u201334,9 to \u201329,6',\n                odp: '0.04',\n                gwp: '1288',\n                gwpAr5: '1240',\n                autoIgnition: '685'\n            },\n            '401C': {\n                chemicalName: 'Mixture',\n                composition: 'R-22\/152a\/124 (33\/15\/52)',\n                chemicalFormula: '\u00b12\/+ 0,5 \u20131,5\/ \u00b1 1',\n                safetyClass: 'A1',\n                practicalLimit: '0.24',\n                atelOdl: '0.083',\n                lfl: 'NF',\n                vapourDensity: '4.13',\n                molecularMass: '101',\n                boilingPoint: '\u201328,9 to \u201323,3',\n                odp: '0.03',\n                gwp: '932.6',\n                gwpAr5: '876',\n                autoIgnition: 'ND'\n            },\n            '402A': {\n                chemicalName: 'Mixture',\n                composition: 'R-125\/290\/22 (60\/2\/38)',\n                chemicalFormula: '\u00b12\/+ 0,1 \u20131,0\/ \u00b1 2',\n                safetyClass: 'A1',\n                practicalLimit: '0.33',\n                atelOdl: '0.27',\n                lfl: 'NF',\n                vapourDensity: '4.16',\n                molecularMass: '101.5',\n                boilingPoint: '\u201349,2 to \u201347,0',\n                odp: '0.021',\n                gwp: '2788',\n                gwpAr5: '2570',\n                autoIgnition: '723'\n            },\n            '402B': {\n                chemicalName: 'Mixture',\n                composition: 'R-125\/290\/22 (38\/2\/60)',\n                chemicalFormula: '\u00b12\/+ 0,1 \u20131,0\/ \u00b1 2',\n                safetyClass: 'A1',\n                practicalLimit: '0.32',\n                atelOdl: '0.24',\n                lfl: 'NF',\n                vapourDensity: '3.87',\n                molecularMass: '94.7',\n                boilingPoint: '\u201347,2 to \u201344,8',\n                odp: '0.033',\n                gwp: '2416',\n                gwpAr5: '2260',\n                autoIgnition: '641'\n            },\n            '403A': {\n                chemicalName: 'Mixture',\n                composition: 'R-290\/22\/218 (5\/75\/20)',\n                chemicalFormula: '+ 0,2 \u20132,0\/ \u00b1 2\/ \u00b1 2',\n                safetyClass: 'A1',\n                practicalLimit: '0.33',\n                atelOdl: '0.24',\n                lfl: '0.48',\n                vapourDensity: '3.76',\n                molecularMass: '92',\n                boilingPoint: '\u201347,7 to \u201344,3',\n                odp: '0.041',\n                gwp: '3124',\n                gwpAr5: '3100',\n                autoIgnition: 'ND'\n            },\n            '403B': {\n                chemicalName: 'Mixture',\n                composition: 'R-290\/22\/218 (5\/56\/39)',\n                chemicalFormula: '+ 0,2 \u20132,0\/ \u00b1 2\/ \u00b1 2',\n                safetyClass: 'A1',\n                practicalLimit: '0.41',\n                atelOdl: '0.29',\n                lfl: 'NF',\n                vapourDensity: '4.22',\n                molecularMass: '103.3',\n                boilingPoint: '\u201349,1 to \u201346,84',\n                odp: '0.031',\n                gwp: '4457',\n                gwpAr5: '4460',\n                autoIgnition: 'ND'\n            },\n            '404A': {\n                chemicalName: 'Mixture',\n                composition: 'R-125\/143a\/134a (44\/52\/4)',\n                chemicalFormula: '\u00b12\/ \u00b1 1\/ \u00b1 2',\n                safetyClass: 'A1',\n                practicalLimit: '0.52',\n                atelOdl: '0.52',\n                lfl: 'NF',\n                vapourDensity: '3.99',\n                molecularMass: '97.6',\n                boilingPoint: '\u201346,5 to \u201345,7',\n                odp: '0',\n                gwp: '3922',\n                gwpAr5: '3940',\n                autoIgnition: '728'\n            },\n            '405A': {\n                chemicalName: 'Mixture',\n                composition: 'R-22\/152a\/142b\/C318 (45\/7\/5,5\/42,5)',\n                chemicalFormula: '\u00b12\/ \u00b1 1\/ \u00b1 1\/ \u00b1 2 ',\n                safetyClass: 'A1',\n                practicalLimit: 'ND',\n                atelOdl: '0.26',\n                lfl: 'ND',\n                vapourDensity: '4.58',\n                molecularMass: '111.9',\n                boilingPoint: '\u201332,8 to \u201324,4',\n                odp: '0.028',\n                gwp: '5328',\n                gwpAr5: '4970',\n                autoIgnition: 'ND'\n            },\n            '406A': {\n                chemicalName: 'Mixture',\n                composition: 'R-22\/600a\/142b (55\/4\/41)',\n                chemicalFormula: '\u00b12\/ \u00b1 1\/ \u00b1 1',\n                safetyClass: 'A2',\n                practicalLimit: '0.13',\n                atelOdl: '0.14',\n                lfl: '0.302',\n                vapourDensity: '3.68',\n                molecularMass: '89.9',\n                boilingPoint: '\u201332,7 to \u201323,5',\n                odp: '0.057',\n                gwp: '1943',\n                gwpAr5: '1780',\n                autoIgnition: 'ND'\n            },\n            '407A': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/125\/134a (20\/40\/40)',\n                chemicalFormula: '\u00b12\/ \u00b1 2\/ \u00b1 2',\n                safetyClass: 'A1',\n                practicalLimit: '0.33',\n                atelOdl: '0.31',\n                lfl: 'NF',\n                vapourDensity: '3.68',\n                molecularMass: '90.1',\n                boilingPoint: '\u201345,2 to \u201338,7',\n                odp: '0',\n                gwp: '2107',\n                gwpAr5: '1920',\n                autoIgnition: '685'\n            },\n            '407B': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/125\/134a (10\/70\/20)',\n                chemicalFormula: '\u00b12\/ \u00b1 2\/ \u00b1 2',\n                safetyClass: 'A1',\n                practicalLimit: '0.35',\n                atelOdl: '0.33',\n                lfl: 'NF',\n                vapourDensity: '4.21',\n                molecularMass: '102.9',\n                boilingPoint: '\u201346,8 to \u201342,4',\n                odp: '0',\n                gwp: '2804',\n                gwpAr5: '2550',\n                autoIgnition: '703'\n            },\n            '407C': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/125\/134a (23\/25\/52)',\n                chemicalFormula: '\u00b12\/ \u00b1 2\/ \u00b1 2',\n                safetyClass: 'A1',\n                practicalLimit: '0.31',\n                atelOdl: '0.29',\n                lfl: 'NF',\n                vapourDensity: '3.53',\n                molecularMass: '86.2',\n                boilingPoint: '\u201343,8 to \u201336,7',\n                odp: '0',\n                gwp: '1774',\n                gwpAr5: '1620',\n                autoIgnition: '704'\n            },\n            '407D': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/125\/134a (15\/15\/70)',\n                chemicalFormula: '\u00b12\/ \u00b1 2\/ \u00b1 2',\n                safetyClass: 'A1',\n                practicalLimit: '0.41',\n                atelOdl: '0.25',\n                lfl: 'NF',\n                vapourDensity: '3.72',\n                molecularMass: '90.9',\n                boilingPoint: '\u201339,4 to \u201332,7',\n                odp: '0',\n                gwp: '1627',\n                gwpAr5: '1490',\n                autoIgnition: 'ND'\n            },\n            '407E': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/125\/134a (25\/15\/60)',\n                chemicalFormula: '\u00b12\/ \u00b1 2\/ \u00b1 2',\n                safetyClass: 'A1',\n                practicalLimit: '0.4',\n                atelOdl: '0.27',\n                lfl: 'NF',\n                vapourDensity: '3.43',\n                molecularMass: '83.8',\n                boilingPoint: '\u201342,8 to \u201335,6',\n                odp: '0',\n                gwp: '1552',\n                gwpAr5: '1420',\n                autoIgnition: 'ND'\n            },\n            '407F': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/125\/134a (30\/30\/40)',\n                chemicalFormula: '\u00b12\/ \u00b1 2\/ \u00b1 2',\n                safetyClass: 'A1',\n                practicalLimit: '0.32',\n                atelOdl: '0.32',\n                lfl: 'NF',\n                vapourDensity: '3.36',\n                molecularMass: '82.1',\n                boilingPoint: '\u201346,1 to \u201339,7',\n                odp: '0',\n                gwp: '1825',\n                gwpAr5: '1670',\n                autoIgnition: 'ND'\n            },\n            '407G': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/125\/134a (2,5\/2,5\/95,0)',\n                chemicalFormula: '\u00b10,5\/\u00b10,5\/\u00b11,0',\n                safetyClass: 'A1',\n                practicalLimit: '0.21',\n                atelOdl: '0.21',\n                lfl: 'NF',\n                vapourDensity: '4.2',\n                molecularMass: '100',\n                boilingPoint: '\u201329,2 to \u201327,2',\n                odp: '0',\n                gwp: '1463',\n                gwpAr5: '1330',\n                autoIgnition: 'ND'\n            },\n            '407H': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/125\/134a (32,5\/15\/52,5)',\n                chemicalFormula: '\u00b11,0\/\u00b11,0\/\u00b12,0',\n                safetyClass: 'A1',\n                practicalLimit: '0.38',\n                atelOdl: '0.38',\n                lfl: 'NF',\n                vapourDensity: '3.28',\n                molecularMass: '79.1',\n                boilingPoint: '\u201344,7 to \u201337,6',\n                odp: '0',\n                gwp: '1495',\n                gwpAr5: '1378',\n                autoIgnition: 'ND'\n            },\n            '407I': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/125\/134a (19,5\/8,5\/72,0)',\n                chemicalFormula: '+1,0 -2,0 \/ +2,0 - 1,0\/\u00b12,0',\n                safetyClass: 'A1',\n                practicalLimit: '0.33',\n                atelOdl: '0.33',\n                lfl: 'NF',\n                vapourDensity: '3.61',\n                molecularMass: '86.9',\n                boilingPoint: '\u201339,8 to \u201333,0',\n                odp: '0',\n                gwp: '1459',\n                gwpAr5: '1337',\n                autoIgnition: 'ND'\n            },\n            '408A': {\n                chemicalName: 'Mixture',\n                composition: 'R-125\/143a\/22 (7\/46\/47)',\n                chemicalFormula: '\u00b12\/ \u00b1 1\/ \u00b1 2',\n                safetyClass: 'A1',\n                practicalLimit: '0.41',\n                atelOdl: '0.33',\n                lfl: 'NF',\n                vapourDensity: '3.56',\n                molecularMass: '87',\n                boilingPoint: '\u201344,6 to \u201344,1',\n                odp: '0.026',\n                gwp: '3152',\n                gwpAr5: '3260',\n                autoIgnition: 'ND'\n            },\n            '409A': {\n                chemicalName: 'Mixture',\n                composition: 'R-22\/124\/142b (60\/25\/15)',\n                chemicalFormula: '\u00b12\/ \u00b1 2\/ \u00b1 1',\n                safetyClass: 'A1',\n                practicalLimit: '0.16',\n                atelOdl: '0.12',\n                lfl: 'NF',\n                vapourDensity: '3.98',\n                molecularMass: '97.5',\n                boilingPoint: '\u201334,7 to \u201326,3',\n                odp: '0.048',\n                gwp: '1585',\n                gwpAr5: '1480',\n                autoIgnition: 'ND'\n            },\n            '409B': {\n                chemicalName: 'Mixture',\n                composition: 'R-22\/124\/142b (65\/25\/10)',\n                chemicalFormula: '\u00b12\/ \u00b1 2\/ \u00b1 1',\n                safetyClass: 'A1',\n                practicalLimit: '0.17',\n                atelOdl: '0.12',\n                lfl: 'NF',\n                vapourDensity: '3.95',\n                molecularMass: '96.7',\n                boilingPoint: '\u201335,8 to \u201328,2',\n                odp: '0.048',\n                gwp: '1560',\n                gwpAr5: '1470',\n                autoIgnition: 'ND'\n            },\n            '410A': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/125 (50\/50)',\n                chemicalFormula: '+ 0,5 \u20131,5\/+ 1,5 \u20130,5',\n                safetyClass: 'A1',\n                practicalLimit: '0.44',\n                atelOdl: '0.42',\n                lfl: 'NF',\n                vapourDensity: '2.97',\n                molecularMass: '72.6',\n                boilingPoint: '\u201351,6 to \u201351,5',\n                odp: '0',\n                gwp: '2088',\n                gwpAr5: '1920',\n                autoIgnition: 'ND'\n            },\n            '410B': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/125 (45\/55)',\n                chemicalFormula: '\u00b11\/ \u00b1 1',\n                safetyClass: 'A1',\n                practicalLimit: '0.43',\n                atelOdl: '0.43',\n                lfl: 'NF',\n                vapourDensity: '3.09',\n                molecularMass: '75.5',\n                boilingPoint: '\u201351,5 to \u201351,4',\n                odp: '0',\n                gwp: '2229',\n                gwpAr5: '2050',\n                autoIgnition: 'ND'\n            },\n            '411A': {\n                chemicalName: 'Mixture',\n                composition: 'R-1270\/22\/152a (1,5\/87,5\/11,0)',\n                chemicalFormula: '+ 0 \u20131\/+ 2 \u20130\/+ 0 \u20131',\n                safetyClass: 'A2',\n                practicalLimit: '0.04',\n                atelOdl: '0.074',\n                lfl: '0.186',\n                vapourDensity: '3.37',\n                molecularMass: '82.4',\n                boilingPoint: '\u201339,6 to \u201337,1',\n                odp: '0.048',\n                gwp: '1597',\n                gwpAr5: '1560',\n                autoIgnition: 'ND'\n            },\n            '411B': {\n                chemicalName: 'Mixture',\n                composition: 'R-1270\/22\/152a (3,94\/3)',\n                chemicalFormula: '+ 0 \u20131\/+ 2 \u20130\/+ 0 \u20131',\n                safetyClass: 'A2',\n                practicalLimit: '0.05',\n                atelOdl: '0.044',\n                lfl: '0.239',\n                vapourDensity: '3.4',\n                molecularMass: '83.1',\n                boilingPoint: '\u201341,6 to \u201340,2',\n                odp: '0.052',\n                gwp: '1705',\n                gwpAr5: '1660',\n                autoIgnition: 'ND'\n            },\n            '412A': {\n                chemicalName: 'Mixture',\n                composition: 'R-22\/218\/142b (70\/5\/25)',\n                chemicalFormula: '\u00b12\/ \u00b1 2\/ \u00b1 1',\n                safetyClass: 'A2',\n                practicalLimit: '0.07',\n                atelOdl: '0.17',\n                lfl: '0.329',\n                vapourDensity: '3.77',\n                molecularMass: '92.2',\n                boilingPoint: '\u201336,5 to \u201328,9',\n                odp: '0.055',\n                gwp: '2286',\n                gwpAr5: '2170',\n                autoIgnition: 'ND'\n            },\n            '413A': {\n                chemicalName: 'Mixture',\n                composition: 'R-218\/134a\/600a (9\/88\/3)',\n                chemicalFormula: '\u00b11\/ \u00b1 2\/+ 0 \u20131',\n                safetyClass: 'A2',\n                practicalLimit: '0.08',\n                atelOdl: '0.21',\n                lfl: '0.375',\n                vapourDensity: '4.25',\n                molecularMass: '103.9',\n                boilingPoint: '\u201329,4 to \u201327,4',\n                odp: '0',\n                gwp: '2053',\n                gwpAr5: '1950',\n                autoIgnition: 'ND'\n            },\n            '414A': {\n                chemicalName: 'Mixture',\n                composition: 'R-22\/124\/600a\/142b (51,0\/28,5\/4,0\/16,5)',\n                chemicalFormula: '\u00b12\/ \u00b1 2\/ \u00b1 0,5\/+ 0,5 \u2013 1,0',\n                safetyClass: 'A1',\n                practicalLimit: '0.1',\n                atelOdl: '0.1',\n                lfl: 'NF',\n                vapourDensity: '3.96',\n                molecularMass: '97',\n                boilingPoint: '\u201333,2 to \u201324,7',\n                odp: '0.045',\n                gwp: '1478',\n                gwpAr5: '1370',\n                autoIgnition: 'ND'\n            },\n            '414B': {\n                chemicalName: 'Mixture',\n                composition: 'R-22\/124\/600a\/142b (50,0\/39,0\/1,5\/9,5)',\n                chemicalFormula: '\u00b12\/ \u00b1 2\/ \u00b1 0,5\/+ 0,5 \u2013 1,0',\n                safetyClass: 'A1',\n                practicalLimit: '0.096',\n                atelOdl: '0.096',\n                lfl: 'NF',\n                vapourDensity: '3.86',\n                molecularMass: '101.6',\n                boilingPoint: '\u201333,1 to \u201324,7',\n                odp: '0.042',\n                gwp: '1362',\n                gwpAr5: '1270',\n                autoIgnition: 'ND'\n            },\n            '415A': {\n                chemicalName: 'Mixture',\n                composition: 'R-22\/152a (82,0\/18,0)',\n                chemicalFormula: '\u00b10,1\/ \u00b1 0,1',\n                safetyClass: 'A2',\n                practicalLimit: '0.04',\n                atelOdl: '0.19',\n                lfl: '0.188',\n                vapourDensity: '3.35',\n                molecularMass: '81.9',\n            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\u20130,5\/ + 0,1 \u20130,2',\n                safetyClass: 'A1',\n                practicalLimit: '0.064',\n                atelOdl: '0.064',\n                lfl: 'NF',\n                vapourDensity: '4.58',\n                molecularMass: '111.9',\n                boilingPoint: '\u201323,9 to \u201322,1',\n                odp: '0.009',\n                gwp: '1084',\n                gwpAr5: '975',\n                autoIgnition: 'ND'\n            },\n            '417A': {\n                chemicalName: 'Mixture',\n                composition: 'R-125\/134a\/600 (46,6\/50,0\/3,4)',\n                chemicalFormula: '\u00b11,1\/ \u00b1 1,0\/+ 0,1 \u20130,4',\n                safetyClass: 'A1',\n                practicalLimit: '0.15',\n                atelOdl: '0.057',\n                lfl: 'NF',\n                vapourDensity: '4.36',\n                molecularMass: '106.7',\n                boilingPoint: '\u201338,0 to \u201332,9',\n                odp: '0',\n                gwp: 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practicalLimit: '0.087',\n                atelOdl: '0.087',\n                lfl: 'NF',\n                vapourDensity: '4.24',\n                molecularMass: '103.7',\n                boilingPoint: '\u221232,7 to \u221229,2',\n                odp: '0',\n                gwp: '1809',\n                gwpAr5: '1640',\n                autoIgnition: 'ND'\n            },\n            '418A': {\n                chemicalName: 'Mixture',\n                composition: 'R-290\/22\/152a (1,5\/96,0\/2,5)',\n                chemicalFormula: '\u00b10,5\/ \u00b1 1,0\/ \u00b1 0,5',\n                safetyClass: 'A2',\n                practicalLimit: '0.06',\n                atelOdl: '0.2',\n                lfl: '0.31',\n                vapourDensity: '3.46',\n                molecularMass: '84.6',\n                boilingPoint: '\u201341,7 to \u201340,0',\n                odp: '0.033',\n                gwp: '1741',\n                gwpAr5: '1690',\n                autoIgnition: 'ND'\n            },\n 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vapourDensity: '4.3',\n                molecularMass: '105.2',\n                boilingPoint: '\u221237,4 to \u221231,5',\n                odp: '0',\n                gwp: '2384',\n                gwpAr5: '2160',\n                autoIgnition: 'ND'\n            },\n            '420A': {\n                chemicalName: 'Mixture',\n                composition: 'R-134a\/142b (88,0\/12,0)',\n                chemicalFormula: '+ 1,0 \u22121,0\/+ 0,0 \u20131,0',\n                safetyClass: 'A1',\n                practicalLimit: '0.18',\n                atelOdl: '0.18',\n                lfl: 'NF',\n                vapourDensity: '4.16',\n                molecularMass: '101.9',\n                boilingPoint: '\u201324,9 to \u201324,2',\n                odp: '0.005',\n                gwp: '1536',\n                gwpAr5: '1380',\n                autoIgnition: 'ND'\n            },\n            '421A': {\n                chemicalName: 'Mixture',\n                composition: 'R-125\/134a (58,0\/42,0)',\n                chemicalFormula: '\u00b11,0\/ \u00b1 1,0',\n                safetyClass: 'A1',\n                practicalLimit: '0.28',\n                atelOdl: '0.28',\n                lfl: 'NF',\n                vapourDensity: '4.57',\n                molecularMass: '111.8',\n                boilingPoint: '\u201340,8 to \u201335,5',\n                odp: '0',\n                gwp: '2631',\n                gwpAr5: '2380',\n                autoIgnition: 'ND'\n            },\n            '421B': {\n                chemicalName: 'Mixture',\n                composition: 'R-125\/134a (85,0\/15,0)',\n                chemicalFormula: '\u00b11,0\/ \u00b1 1,0',\n                safetyClass: 'A1',\n                practicalLimit: '0.33',\n                atelOdl: '0.33',\n                lfl: 'NF',\n                vapourDensity: '4.78',\n                molecularMass: '116.9',\n                boilingPoint: '\u201345,7 to \u201342,6',\n                odp: '0',\n                gwp: '3190',\n                gwpAr5: '2890',\n                autoIgnition: 'ND'\n            },\n            '422A': {\n                chemicalName: 'Mixture',\n                composition: 'R-125\/134a\/600a (85,1\/11,5\/3,4)',\n                chemicalFormula: '\u00b11,0\/ \u00b1 1,0\/+ 0,1 \u20130,4',\n                safetyClass: 'A1',\n                practicalLimit: '0.29',\n                atelOdl: '0.29',\n                lfl: 'NF',\n                vapourDensity: '4.65',\n                molecularMass: '113.6',\n                boilingPoint: '\u201346,5 to \u201344,1',\n                odp: '0',\n                gwp: '3143',\n                gwpAr5: '2850',\n                autoIgnition: 'ND'\n            },\n            '422B': {\n                chemicalName: 'Mixture',\n                composition: 'R-125\/134a\/600a (55,0\/42,0\/3,0)',\n                chemicalFormula: '\u00b11,0\/ \u00b1 1,0\/+ 0,1 \u20130,5',\n                safetyClass: 'A1',\n                practicalLimit: '0.25',\n                atelOdl: '0.25',\n                lfl: 'NF',\n                vapourDensity: '4.44',\n                molecularMass: '108.5',\n                boilingPoint: '\u201340,5 to \u201335,6',\n                odp: '0',\n                gwp: '2526',\n                gwpAr5: '2290',\n                autoIgnition: 'ND'\n            },\n            '422C': {\n                chemicalName: 'Mixture',\n                composition: 'R-125\/134a\/600a (82,0\/15,0\/3,0)',\n                chemicalFormula: '\u00b11,0\/ \u00b1 1,0\/+ 0,1 \u20130,5',\n                safetyClass: 'A1',\n                practicalLimit: '0.29',\n                atelOdl: '0.29',\n                lfl: 'NF',\n                vapourDensity: '4.64',\n                molecularMass: '113.4',\n                boilingPoint: '\u201345,3 to \u201342,3',\n                odp: '0',\n                gwp: '3085',\n                gwpAr5: '2790',\n                autoIgnition: 'ND'\n            },\n            '422D': {\n                chemicalName: 'Mixture',\n                composition: 'R-125\/134a\/600a (65,1\/31,5\/3,4)',\n                chemicalFormula: '+0,9 \u20131,1\/ \u00b1 1,0\/+ 0,1 \u2013  0,4',\n                safetyClass: 'A1',\n                practicalLimit: '0.26',\n                atelOdl: '0.26',\n                lfl: 'NF',\n                vapourDensity: '4.49',\n                molecularMass: '109.9',\n                boilingPoint: '\u201343,2 to \u201338,4',\n                odp: '0',\n                gwp: '2729',\n                gwpAr5: '2470',\n                autoIgnition: 'ND'\n            },\n            '422E': {\n                chemicalName: 'Mixture',\n                composition: 'R-125\/134a\/600a (58,0\/39,3\/2,7)',\n                chemicalFormula: '\u00b11,0\/+1,7 \u22121,3\/ +0,3    \u22120,2',\n                safetyClass: 'A1',\n                practicalLimit: '0.26',\n                atelOdl: '0.26',\n                lfl: 'NF',\n  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molecularMass: '90.3',\n                boilingPoint: '\u201338,1 to \u201331,3',\n                odp: '0',\n                gwp: '1505',\n                gwpAr5: '1430',\n                autoIgnition: 'ND'\n            },\n            '426A': {\n                chemicalName: 'Mixture',\n                composition: 'R-125\/134a\/600\/601a (5,1\/93,0\/1,3\/0,6)',\n                chemicalFormula: '\u00b11,0\/ \u00b1 1,0\/+ 0,1 \u20130,2\/    + 0,1 \u20130,2',\n                safetyClass: 'A1',\n                practicalLimit: '0.083',\n                atelOdl: '0.083',\n                lfl: 'NF',\n                vapourDensity: '4.16',\n                molecularMass: '101.6',\n                boilingPoint: '\u201328,5 to \u201326,7',\n                odp: '0',\n                gwp: '1508',\n                gwpAr5: '1370',\n                autoIgnition: 'ND'\n            },\n            '427A': {\n                chemicalName: 'Mixture',\n                composition: 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molecularMass: '85',\n                boilingPoint: '\u201346,2 to \u201336,3',\n                odp: '0',\n                gwp: '2382',\n                gwpAr5: '2868',\n                autoIgnition: 'ND'\n            },\n            '428A': {\n                chemicalName: 'Mixture',\n                composition: 'R-125\/143a\/290\/600a (77,5\/20,0\/0,6\/1,9)',\n                chemicalFormula: '\u00b11,0\/ \u00b1 1,0\/+ 0,1 \u20130,2\/    + 0,1 \u20130,2',\n                safetyClass: 'A1',\n                practicalLimit: '0.37',\n                atelOdl: '0.37',\n                lfl: 'NF',\n                vapourDensity: '4.4',\n                molecularMass: '107.5',\n                boilingPoint: '\u201348,3 to \u201347,5',\n                odp: '0',\n                gwp: '3607',\n                gwpAr5: '3420',\n                autoIgnition: 'ND'\n            },\n            '429A': {\n                chemicalName: 'Mixture',\n                composition: 'R-E170\/152a\/600a (60,0\/10,0\/30,0)',\n                chemicalFormula: '\u00b11,0\/ \u00b1 1,0\/ \u00b1 1,0',\n                safetyClass: 'A3',\n                practicalLimit: '0.01',\n                atelOdl: '0.098',\n                lfl: '0.052',\n                vapourDensity: '2.08',\n                molecularMass: '50.8',\n                boilingPoint: '\u201326,0 to \u201325,6',\n                odp: '0',\n                gwp: '13.9',\n                gwpAr5: '15.3'\n            },\n            '430A': {\n                chemicalName: 'Mixture',\n                composition: 'R-152a\/600a (76,0\/24,0)',\n                chemicalFormula: '\u00b11,0\/ \u00b1 1,0',\n                safetyClass: 'A3',\n                practicalLimit: '0.017',\n                atelOdl: '0.1',\n                lfl: '0.084',\n                vapourDensity: '2.61',\n                molecularMass: '64',\n                boilingPoint: '\u201327,6 to \u201327,6',\n                odp: '0',\n                gwp: '95',\n 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composition: 'R-290\/600a (52,0\/48,0)',\n                chemicalFormula: '\u00b11,0\/ \u00b1 1,0',\n                safetyClass: 'A3',\n                practicalLimit: '0.007',\n                atelOdl: '0.071',\n                lfl: '0.033',\n                vapourDensity: '2',\n                molecularMass: '49.9',\n                boilingPoint: '\u201333,4 to \u201325,0',\n                odp: '0',\n                gwp: '3',\n                gwpAr5: '3',\n                autoIgnition: 'ND'\n            },\n            '436C': {\n                chemicalName: 'Mixture',\n                composition: 'R-290\/600a (95,0\/5,0)',\n                chemicalFormula: '\u00b12,0\/ \u00b1 2,0 ',\n                safetyClass: 'A3',\n                practicalLimit: '0.007',\n                atelOdl: '0.087',\n                lfl: '0.036',\n                vapourDensity: '1.85',\n                molecularMass: '44.6',\n                boilingPoint: '\u201341,5 to \u201339,5',\n                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\u00b1 1,5\/ \u00b1 1,5\/  + 0,1 \u20130,2\/+ 0,1 \u20130,2',\n                safetyClass: 'A1',\n                practicalLimit: '0.079',\n                atelOdl: '0.079',\n                lfl: 'NF',\n                vapourDensity: '4.05',\n                molecularMass: '99.1',\n                boilingPoint: '\u201343,0 to \u201336,4',\n                odp: '0',\n                gwp: '2265',\n                gwpAr5: '2060',\n                autoIgnition: 'ND'\n            },\n            '439A': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/125\/600a (50,0\/47,0\/3,0)',\n                chemicalFormula: '\u00b11,0\/ \u00b1 1,0\/ \u00b1 0,5',\n                safetyClass: 'A2',\n                practicalLimit: '0.061',\n                atelOdl: '0.34',\n                lfl: '0.304',\n                vapourDensity: '2.91',\n                molecularMass: '71.2',\n                boilingPoint: '\u201352,0 to \u201351,8',\n                odp: '0',\n  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 atelOdl: '0.289',\n                lfl: '0.323',\n                vapourDensity: '4.03',\n                molecularMass: '96.7',\n                boilingPoint: '\u221234,3 to \u221224,3',\n                odp: '0',\n                gwp: '93',\n                gwpAr5: '89',\n                autoIgnition: 'ND'\n            },\n            '444B': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/152a\/1234ze(E) (41,5\/10\/48,5)',\n                chemicalFormula: '\u00b11,0\/ \u00b1 1,0\/ \u00b1 1,0',\n                safetyClass: 'A2L',\n                practicalLimit: '0.055',\n                atelOdl: '0.33',\n                lfl: '0.276',\n                vapourDensity: '3.02',\n                molecularMass: '72.8',\n                boilingPoint: '\u221244,6 to \u221234,9',\n                odp: '0',\n                gwp: '295.9',\n                gwpAr5: '295',\n                autoIgnition: 'ND'\n            },\n            '445A': {\n               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(25,2\/24,3\/23,2\/27,3)',\n                chemicalFormula: '+0,3-1,5\/1,5-0,3\/0,3- 1,5\/1,5-0,3',\n                safetyClass: 'A1',\n                practicalLimit: '0.353',\n                atelOdl: '0.353',\n                lfl: 'NF',\n                vapourDensity: '3.59',\n                molecularMass: '86.4',\n                boilingPoint: '\u221246,1 to \u221240,2',\n                odp: '0',\n                gwp: '1412',\n                gwpAr5: '1300',\n                autoIgnition: 'ND'\n            },\n            '449C': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/125\/1234yf\/134a    (20\/20\/31\/29)',\n                chemicalFormula: '+0,5-1,5\/1,5-0,5\/0,5- 1,5\/1,5-0,5',\n                safetyClass: 'A1',\n                practicalLimit: '0.362',\n                atelOdl: '0.362',\n                lfl: 'NF',\n                vapourDensity: '3.76',\n                molecularMass: '90.3',\n                boilingPoint: 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 molecularMass: '63.5',\n                boilingPoint: '\u221251,0 to \u221250,3',\n                odp: '0',\n                gwp: '698.3',\n                gwpAr5: '676',\n                autoIgnition: 'ND'\n            },\n            '452C': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/125\/1234yf (12,5\/61\/26,5)',\n                chemicalFormula: '+0,5-1,5\/\u00b11,0\/+0,5-1,5',\n                safetyClass: 'A1',\n                practicalLimit: '0.417',\n                atelOdl: '0.417',\n                lfl: 'NF',\n                vapourDensity: '4.23',\n                molecularMass: '101.9',\n                boilingPoint: '\u221247,5 to \u221244,2',\n                odp: '0',\n                gwp: '2220',\n                gwpAr5: '2020',\n                autoIgnition: 'ND'\n            },\n            '453A': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/125\/134a\/227ea\/600\/601a 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       odp: '0',\n                gwp: '766',\n                gwpAr5: '695',\n                autoIgnition: 'ND'\n            },\n            '461A': {\n                chemicalName: 'Mixture',\n                composition: 'R-125\/143a\/134a\/227ea\/600a (55,0\/5,0\/32,0\/5,0\/3,0)',\n                chemicalFormula: '\u00b11,0\/\u00b10,5\/\u00b11,0\/\u00b10,5\/+0  ,1 -0,4',\n                safetyClass: 'A1',\n                practicalLimit: '0.273',\n                atelOdl: '0.273',\n                lfl: 'NF',\n                vapourDensity: '4.56',\n                molecularMass: '109.6',\n                boilingPoint: '\u221242,0 to \u221237,0',\n                odp: '0',\n                gwp: '2660',\n                gwpAr5: '2567',\n                autoIgnition: 'ND'\n            },\n            '462A': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/125\/143a\/134a\/600 (9,0\/42,0\/2,0\/44,0\/3,0)',\n                chemicalFormula: '+1,0\/\u00b12,0\/\u00b11,0\/\u00b12,0\/\u00b11,0',\n                safetyClass: 'A2',\n                practicalLimit: '0.063',\n                atelOdl: '0.063',\n                lfl: '0.416',\n                vapourDensity: '4.04',\n                molecularMass: '97.1',\n                boilingPoint: '\u221242,6 to \u221236,2',\n                odp: '0',\n                gwp: '2249',\n                gwpAr5: '2060',\n                autoIgnition: 'ND'\n            },\n            '463A': {\n                chemicalName: 'Mixture',\n                composition: 'R-744\/32\/125\/1234yf\/134a (6,0\/36,0\/30,0\/14,0\/14,0)',\n                chemicalFormula: '+2,0-1,0\/\u00b12,0\/\u00b12,0\/\u00b12,0\/\u00b12,0',\n                safetyClass: 'A1',\n                practicalLimit: '0.299',\n                atelOdl: '0.299',\n                lfl: 'NF',\n                vapourDensity: '3.09',\n                molecularMass: '74.7',\n                boilingPoint: '\u221258,4 to \u221246,9',\n                odp: '0',\n                gwp: '1494',\n                gwpAr5: '1377',\n                autoIgnition: 'ND'\n            },\n            '464A': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/125\/1234ze(E)\/227ea (27,0\/27,0\/40,0\/6,0)',\n                chemicalFormula: '\u00b11,0\/\u00b11,0\/\u00b11,0\/\u00b10,5',\n                safetyClass: 'A1',\n                practicalLimit: '0.433',\n                atelOdl: '0.433',\n                lfl: 'NF',\n                vapourDensity: '3.68',\n                molecularMass: '88.5',\n                boilingPoint: '\u221246,5 to \u221236,9',\n                odp: '0',\n                gwp: '1322',\n                gwpAr5: '1240',\n                autoIgnition: 'ND'\n            },\n            '465A': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/290\/1234yf (21,0\/7,9\/71,1)',\n                chemicalFormula: '+0,5 -1,5\/+0,1 -0,9\/\u00b11,0',\n                safetyClass: 'A2',\n                practicalLimit: '0.032',\n                atelOdl: '0.406',\n                lfl: '0.161',\n                vapourDensity: '3.45',\n                molecularMass: '82.9',\n                boilingPoint: '\u221251,8 to \u221240,0',\n                odp: '0',\n                gwp: '143',\n                gwpAr5: '143',\n                autoIgnition: 'ND'\n            },\n            '468A': {\n                chemicalName: 'Mixture',\n                composition: 'R-1132a\/32\/1234yf   3,5\/21,5\/75,0)',\n                chemicalFormula: '+0,5 -1,5\/\u00b12,0\/\u00b12,0',\n                safetyClass: 'A2L',\n                practicalLimit: '0.054',\n                atelOdl: '0.435',\n                lfl: '0.272',\n                vapourDensity: '3.4',\n                molecularMass: '88.8',\n                boilingPoint: '\u221251,3 to \u221239,0',\n                odp: '0',\n                gwp: ' ',\n                gwpAr5: '146',\n                autoIgnition: 'ND'\n            },\n            '500 ': {\n                chemicalName: 'Mixture',\n                composition: 'R-12\/152a (73,8\/26,2)',\n                chemicalFormula: '+ 1,0 \u20130,0\/+ 0,0 \u20131,0',\n                safetyClass: 'A1',\n                practicalLimit: '0.4',\n                atelOdl: '0.12',\n                lfl: 'NF',\n                vapourDensity: '4.06',\n                molecularMass: '99.3',\n                boilingPoint: '\u201333,5',\n                odp: '0',\n                gwp: '0.74',\n                gwpAr5: '8077',\n                autoIgnition: 'ND'\n            },\n            '501': {\n                chemicalName: 'Mixture',\n                composition: 'R-22\/12 (75,0\/25,0) ',\n                safetyClass: 'A1',\n                practicalLimit: '0.38',\n                atelOdl: '0.21',\n                lfl: 'NF',\n                vapourDensity: '3.81',\n                molecularMass: '93.1',\n                boilingPoint: '\u201341,0',\n                odp: '\u201341',\n                gwp: '0.29',\n                gwpAr5: '4083',\n                autoIgnition: 'ND'\n            },\n            '502': {\n                chemicalName: 'Mixture',\n                composition: 'R-22\/115 (48,8\/51,2)',\n                safetyClass: 'A1',\n                practicalLimit: '0.45',\n                atelOdl: '0.33',\n                lfl: 'NF',\n                vapourDensity: '4.56',\n                molecularMass: '112',\n                boilingPoint: '\u201345,4',\n                odp: '19',\n                gwp: '0.33',\n                gwpAr5: '4657',\n                autoIgnition: 'ND'\n            },\n            '503': {\n                chemicalName: 'Mixture',\n                composition: 'R-23\/13 (40,1\/59,9)',\n                safetyClass: 'A1',\n                practicalLimit: '0.35',\n                atelOdl: 'ND',\n                lfl: 'NF',\n                vapourDensity: '3.58',\n                molecularMass: '87.5',\n                boilingPoint: '\u201388,7',\n                odp: '88',\n                gwp: '0.6',\n                gwpAr5: '14560',\n                autoIgnition: 'ND'\n            },\n            '504': {\n                chemicalName: 'Mixture',\n                composition: 'R-32\/115 (48,2\/51,8)',\n                safetyClass: 'A1',\n                practicalLimit: '0.45',\n                atelOdl: '0.45',\n                lfl: 'NF',\n                vapourDensity: '3.24',\n                molecularMass: '79.2',\n                boilingPoint: '\u201357',\n                odp: '17',\n                gwp: '0.31',\n                gwpAr5: '4143',\n                autoIgnition: 'ND'\n            },\n            '507A': {\n                chemicalName: 'Mixture',\n                composition: 'R-125\/143a (50\/50)',\n                chemicalFormula: '+ 1,5 \u20130,5\/+ 0,5 \u20131,5',\n                safetyClass: 'A1',\n                practicalLimit: '0.53',\n                atelOdl: '0.53',\n                lfl: 'NF',\n                vapourDensity: '4.04',\n                molecularMass: '98.9',\n                boilingPoint: '\u201346,7',\n                odp: '\u201340',\n                gwp: '0',\n                gwpAr5: '3985',\n                autoIgnition: 'ND'\n            },\n            '508A': {\n                chemicalName: 'Mixture',\n                composition: 'R-23\/116 (39,0\/61,0)',\n                chemicalFormula: '\u00b12,0\/ \u00b1 2,0',\n                safetyClass: 'A1',\n                practicalLimit: '0.23',\n                atelOdl: '0.23',\n                lfl: 'NF',\n                vapourDensity: '4.09',\n                molecularMass: '100.1',\n                boilingPoint: '\u201386,0',\n                odp: '\u201386',\n                gwp: '0',\n                gwpAr5: '13210',\n                autoIgnition: 'ND'\n            },\n            '508B': {\n                chemicalName: 'Mixture',\n                composition: 'R-23\/116 (46,0\/54,0)',\n                chemicalFormula: '\u00b12,0\/ \u00b1 2,0',\n                safetyClass: 'A1',\n                practicalLimit: '0.25',\n                atelOdl: '0.2',\n                lfl: 'NF',\n                vapourDensity: '3.9',\n                molecularMass: '95.4',\n                boilingPoint: '\u201388,3',\n                odp: '\u201345,6',\n                gwp: '0',\n                gwpAr5: '13400',\n                autoIgnition: 'ND'\n            },\n            '509A': {\n                chemicalName: 'Mixture',\n                composition: 'R-22\/218 (44,0\/56,0)',\n                chemicalFormula: '\u00b12,0\/ \u00b1 2,0',\n                safetyClass: 'A1',\n                practicalLimit: '0.56',\n                atelOdl: '0.38',\n                lfl: 'NF',\n                vapourDensity: '5.07',\n                molecularMass: '124',\n                boilingPoint: '\u201347,0',\n                odp: '0',\n                gwp: '0.024',\n                gwpAr5: '5741',\n                autoIgnition: 'ND'\n            },\n            '510A': {\n                chemicalName: 'Mixture',\n                composition: 'R-E170\/600a (88,0\/12,0)',\n                chemicalFormula: '\u00b10,5\/ \u00b1 0,5',\n                safetyClass: 'A3',\n                practicalLimit: '0.011',\n                atelOdl: '0.087',\n                lfl: '0.056',\n                vapourDensity: '1.93',\n                molecularMass: '47.2',\n                boilingPoint: '\u221225,1',\n                odp: '\u221225,2',\n                gwp: '0',\n                gwpAr5: '1.2',\n                autoIgnition: 'ND'\n            },\n            '511A': {\n                chemicalName: 'Mixture',\n                composition: 'R-290\/E170 (95,0\/5,0)',\n                chemicalFormula: '\u00b11,0\/ \u00b1 1,0',\n                safetyClass: 'A3',\n                practicalLimit: '0.008',\n                atelOdl: '0.092',\n                lfl: '0.038',\n                vapourDensity: '1.81',\n                molecularMass: '44.2',\n                boilingPoint: '\u201342',\n                odp: '\u201320 to +40',\n                gwp: '0',\n                gwpAr5: '2.9',\n                autoIgnition: 'ND'\n            },\n            '512A': {\n                chemicalName: 'Mixture',\n                composition: 'R-134a\/152a (5,0\/95,0)',\n                chemicalFormula: '\u00b11,0\/ \u00b1 1,0',\n                safetyClass: 'A2',\n                practicalLimit: '0.025',\n                atelOdl: '0.14',\n                lfl: '0.124',\n                vapourDensity: '2.75',\n                molecularMass: '67.2',\n                boilingPoint: '\u201324',\n                odp: '\u201320 to +40',\n                gwp: '0',\n                gwpAr5: '189.3',\n                autoIgnition: 'ND'\n            },\n            '513A': {\n                chemicalName: 'Mixture',\n                composition: 'R-134a\/1234yf (44\/56)',\n                chemicalFormula: '+1,0\/-1,0, +1,0\/-1,0',\n                safetyClass: 'A1',\n                practicalLimit: '0.319',\n                atelOdl: '0.319',\n                lfl: 'NF',\n                vapourDensity: '4.256',\n                molecularMass: '108.4',\n                boilingPoint: '\u221229,05',\n                odp: '27',\n                gwp: '0',\n                gwpAr5: '631.4',\n                autoIgnition: 'ND'\n            },\n            '513B': {\n                chemicalName: 'Mixture',\n                composition: 'R-1234yf\/134a   (58,5 \/41,5)',\n                chemicalFormula: '\u00b10,5\/\u00b10,5',\n                safetyClass: 'A1',\n                practicalLimit: '0.329',\n                atelOdl: '0.329',\n                lfl: 'NF',\n                vapourDensity: '4.54',\n                molecularMass: '108.7',\n                boilingPoint: '\u221229,2',\n                odp: '27.2',\n                gwp: '0',\n                gwpAr5: '595.8',\n                autoIgnition: 'ND'\n            },\n            '514A': {\n                chemicalName: 'Mixture',\n                composition: 'R-1336mzz(Z)\/1130(E) (74,7\/25,3)',\n                chemicalFormula: '+1,5\u22120,5\/+0,5\u22121,5',\n                safetyClass: 'B1',\n                practicalLimit: '0.013',\n                atelOdl: '0.013',\n                lfl: 'NF',\n                vapourDensity: 'NA',\n                molecularMass: '139.6',\n                boilingPoint: '29',\n                odp: '50',\n                gwp: '~0',\n                gwpAr5: '7',\n                autoIgnition: 'ND'\n            },\n            '515A': {\n                chemicalName: 'Mixture',\n                composition: 'R-1234ze(E)\/227ea   (88,0\/12,0)',\n                chemicalFormula: '-1',\n                safetyClass: 'A1',\n                practicalLimit: '0.306',\n                atelOdl: '0.306',\n                lfl: 'NF',\n                vapourDensity: '4.97',\n                molecularMass: '118.7',\n                boilingPoint: '\u221218,9',\n                odp: '60',\n                gwp: '0',\n                gwpAr5: '392.6',\n                autoIgnition: 'ND'\n            },\n            '516A': {\n                chemicalName: 'Mixture',\n                composition: 'R-1234yf\/134a\/152a (77,5\/8,5\/14,0)',\n                chemicalFormula: '\u00b11,4\/+0,5 -1,5\/+0,1 -   1,9 ',\n                safetyClass: 'A2L',\n                practicalLimit: '0.042',\n                atelOdl: '0.352',\n                lfl: '0.21',\n                vapourDensity: '4.29',\n                molecularMass: '102.6',\n                boilingPoint: '-29.4',\n                odp: '26.9',\n                gwp: '0',\n                gwpAr5: '142',\n                autoIgnition: 'ND'\n            }\n        };\n\n        function updateRefrigerantData() {\n            const selected = $('#refrigerant').val();\n            const data = refrigerantData[selected];\n\n            $('#chemicalName').val(data.chemicalName);\n            $('#composition').val(data.composition);\n            $('#chemicalFormula').val(data.chemicalFormula);\n            $('#safetyClass').val(data.safetyClass);\n            $('#molecularMass').val(data.molecularMass);\n            $('#vapourDensity').val(data.vapourDensity);\n            $('#practicalLimit').val(data.practicalLimit);\n            $('#atelOdl').val(data.atelOdl || 'N\/A');\n            $('#lfl').val(data.lfl || 'N\/A');\n            $('#boilingPoint').val(data.boilingPoint);\n            $('#odp').val(data.odp);\n            $('#gwp').val(data.gwp);\n            $('#gwpAr5').val(data.gwpAr5);\n            $('#autoIgnition').val(data.autoIgnition || 'N\/A');\n\n            calculateSafetyValues();\n            convertPpmToKgm3();\n            convertKgm3ToPpm();\n            calculateVolumeConcentration();\n            calculateRoomVolume();\n            calcAlarm();\n        }\n\n        function calculateSafetyValues() {\n            const data = refrigerantData[$('#refrigerant').val()];\n            const molecularMass = data.molecularMass;\n            const conversionFactor = (1000000 * 24.45) \/ molecularMass;\n            const conversionFactorPpm = (1000000 * 24.45);\n\n            if ($.isNumeric(data.atelOdl)) {\n                var atelOdlPpm = data.atelOdl * conversionFactor;\n                $('#atelOdlPpm').val(Math.round(atelOdlPpm));\n                $('#fiftyPercentAtel').val(Math.round(atelOdlPpm * 0.5));\n            } else {\n                $('#atelOdlPpm').val('ND');\n                $('#fiftyPercentAtel').val('ND');\n            }\n\n            if (data.practicalLimit) {\n                $('#practicalLimitPpm').val(Math.round((data.practicalLimit * conversionFactorPpm) \/ molecularMass));\n            }\n\n            if ($.isNumeric(data.lfl)) {\n                var lflPpm = data.lfl * conversionFactor;\n               var lflpervalue = (data.lfl * 1000000 * 24.45) \/ (data.molecularMass * 10000);\n               $('#lflPercent').val((lflpervalue).toFixed(2));\n                var selected = $('#refrigerant').val();\n\n                if (selected == '717') { $('#twentyFivePercentLfl').val('See EN378-3, 9.3.3') }\n                else {$('#twentyFivePercentLfl').val(Math.round(lflPpm * 0.25));}} \n            else {\n                $('#lflPercent').val('ND');\n                $('#twentyFivePercentLfl').val('NF');\n                }\n            }\n\n        function convertPpmToKgm3() {\n            const ppm = parseFloat($('#ppmInput').val()) || 0;\n            const data = refrigerantData[$('#refrigerant').val()];\n            const molecularMass = data.molecularMass;\n            const kgm3 = (ppm * molecularMass) \/ (24.45 * 1000000);\n            $('#kgm3FromPpm').val(kgm3.toFixed(4));\n        }\n\n        function convertKgm3ToPpm() {\n            const kgm3 = parseFloat($('#kgm3Input').val()) || 0;\n            const data = refrigerantData[$('#refrigerant').val()];\n            const molecularMass = data.molecularMass;\n            const ppm = (kgm3 * 1000000 * 24.45) \/ molecularMass;\n            $('#ppmFromKgm3').val(Math.round(ppm));\n        }\n\n        function calculateVolumeConcentration() {\n            const mass = parseFloat($('#mass').val()) || 0;\n            const area = parseFloat($('#area').val()) || 0;\n            const height = parseFloat($('#ceilingHeight').val()) || 0;\n\n            const volume = area * height;\n\n            $('#volume').val(volume.toFixed(1));\n\n            if (volume > 0) {\n                var data = refrigerantData[$('#refrigerant').val()];\n                var molecularMass = data.molecularMass;\n                var concentrationKgm3 = mass \/ volume;\n                var concentrationPpm = (concentrationKgm3 * 1000000 * 24.45) \/ molecularMass;\n\n                $('#concentrationKgm3').val(concentrationKgm3.toFixed(2));\n                $('#concentrationPpm').val(Math.round(concentrationPpm));\n            }\n        }\n\n        function calculateRoomVolume() {\n            const area = parseFloat($('#roomArea').val()) || 0;\n            const height = parseFloat($('#roomCeilingHeight').val()) || 0;\n\n            const volume = area * height;\n            $('#roomVolume').val(volume.toFixed(1));\n\n            const data = refrigerantData[$('#refrigerant').val()];\n            if (data.practicalLimit && volume > 0) {\n                const practicalLimitVolume = data.practicalLimit * volume;\n                $('#practicalLimitVolume').val(practicalLimitVolume.toFixed(2));\n            }\n        }\n\n        function calcAlarm() {\n            var selected = $('#refrigerant').val();\n\n            if (selected == '717') {\n                $('#preAlarm').val('<=500');\n                $('#mainAlarm').val('<=30000');\n            }\n            else {\n                $('#preAlarm').val('ND');\n                $('#mainAlarm').val('ND');\n            }\n        }\n\n        \/\/ Initialize calculations on page load\n        $(document).ready(function () {\n            updateRefrigerantData();\n        });\n    <\/script>\n\n\n  \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Calculadora de Dados de Refrigerantes Escolha o refrigerante abaixo: Valores de acordo com a EN 378-1:2016, Tabela E.1 Propriedades do refrigerante N\u00famero R do refrigerante: 111212B11313B1142223303250113114115116123124125134a141b142b143a152a1701150218227ea236fa245fa2901224yd(Z)1233zd(E)1234yf1234ze(E)12701130 (E)1132a1336mzz(Z)1336mzz(E)C318600600a601601aE170702704717744401A401B401C402A402B403A403B404A405A406A407A407B407C407D407E407F407G407H407I408A409A409B410A410B411A411B412A413A414A414B415A415B416A417A417B417C418A419A419B420A421A421B422A422B422C422D422E423A424A425A426A427A427B428A429A430A431A432A433A433B433C434A435A436A436B436C437A438A439A440A441A442A443A444A444B445A446A447A447B448A449A449B449C450A451A451B452A452B452C453A454A454B454C455A456A457A458A459A459B460A460B460C461A462A463A464A465A468A500 501502503504507A508A508B509A510A511A512A513A513B514A515A516A Nome qu\u00edmico: Composi\u00e7\u00e3o (%): F\u00f3rmula qu\u00edmica: Classe de seguran\u00e7a: Limite pr\u00e1tico [kg\/m\u00b3]: ATEL\/ODL [kg\/m\u00b3]: LFL [kg\/m\u00b3]: Densidade de vapor (25\u00b0C, 101,3 kPa) [kg\/m\u00b3]: Massa molecular [g\/mol]: Ponto [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-15785","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/samon.com\/pt-pt\/wp-json\/wp\/v2\/pages\/15785","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/samon.com\/pt-pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/samon.com\/pt-pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/samon.com\/pt-pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/samon.com\/pt-pt\/wp-json\/wp\/v2\/comments?post=15785"}],"version-history":[{"count":10,"href":"https:\/\/samon.com\/pt-pt\/wp-json\/wp\/v2\/pages\/15785\/revisions"}],"predecessor-version":[{"id":15938,"href":"https:\/\/samon.com\/pt-pt\/wp-json\/wp\/v2\/pages\/15785\/revisions\/15938"}],"wp:attachment":[{"href":"https:\/\/samon.com\/pt-pt\/wp-json\/wp\/v2\/media?parent=15785"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}