ISO 24211:2022
Vapour products — Determination of selected carbonyls in vapour product emissions
OVERVIEW
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].
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2022 |
| No. of Pages | 16 |
| ICS Classification | 65.160 Tobacco, tobacco products and related equipment |
| Committee | ISO/TC 126/SC 3 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |