ISO/DIS 23923

Cigarettes — Determination of selected volatile organic compounds in the mainstream smoke of cigarettes with an intense smoking regime — Method using GC/MS

General information

Current stage: 40.99 Effective date: 22 qer 2026

Originator: ISO

Owner: ISO/TC 126

Type: International Standard

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
22 qer 2026