BS EN ISO 24211:2022
Vapour products. Determination of selected carbonyls in vapour product emissions
- Standard No.
- BS EN ISO 24211:2022
- Release Date
- 2022
- Published By
- British Standards Institution (BSI)
- Latest
- BS EN ISO 24211:2022
- Scope
- 1 Scope 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 ] .
BS EN ISO 24211:2022 Referenced Document
- ISO 20768 Vapour products-Routine analytical vaping machine-Definitions and standard conditions*， 2024-04-01 Update
- ISO 3696 Water for analytical laboratory use; Specification and test methods
BS EN ISO 24211:2022 history
- 2022 BS EN ISO 24211:2022 Vapour products. Determination of selected carbonyls in vapour product emissions
