ISO 24211:2022

Vapour products — Determination of selected carbonyls in vapour product emissions
Autor: ISO
Código ICS: 65.160


This document specifies a method for the determination of the amount of selected carbonyl compounds (formaldehyde and acetaldehyde) as their 2,4-dinitrophenylhydrazones in vapour product emissions using reversed phase liquid chromatography coupled with ultraviolet or diode array detector (LC-UV or LC-DAD).This document does not include the analysis of other carbonyl compounds, such as acrolein and crotonaldehyde, due to previous work indicated issues associated with stability of these compounds in the e-liquid solutions that were used to evaluate method performance[4].

Especificaciones de la Norma
Fecha de Publicación 26/08/2022
Título Secundario Produits de vapotage — Dosage de carbonyles sélectionnés dans les émissions de produits de vapotage
Páginas Técnicas 16
Idioma Inglés