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ISO/DIS 23923

Cigarettes — Determination of selected volatile organic compounds in the mainstream smoke with a smoking regime according to ISO 20778 (intense smoking regime) — Method using gas chromatography-mass spectrometry (GC/MS) ISO/DIS 23923

General information

40.99   Full report circulated: DIS approved for registration as FDIS   Jun 22, 2026

ISO

ISO/TC 126 Tobacco and tobacco products

International Standard

65.160   Tobacco, tobacco products and related equipment

Scope

This document specifies a method for the quantification of selected volatile organic compounds (VOCs: 1,3-butadiene, isoprene, acrylonitrile, benzene and toluene) by gas chromatography/mass spectrometry (GC-MS) in mainstream cigarette smoke using ISO 20778 smoking parameters.

Life cycle

PREVIOUSLY

PUBLISHED
ISO 23923:2020

NOW

IN_DEVELOPMENT
ISO/DIS 23923
40.99 Full report circulated: DIS approved for registration as FDIS
Jun 22, 2026




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