ISO 23904:2020

Cigarettes — Determination of selected phenolic compounds in cigarette mainstream smoke with an intense smoking regime using HPLC-FLD

Publication date: Jun 30, 2020

General information

Current stage: 90.20 Effective date: Apr 15, 2025

Originator: ISO

Owner: ISO/TC 126

Type: International Standard

ICS: 65.160

Languages: English

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Status: Published

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Scope

This document specifies a method for the quantification of selected phenolic compounds by high performance liquid chromatography with fluorescence detection (HPLC-FLD) using ISO 20778 smoking parameters. The selected phenolic compounds are: hydroquinone, resorcinol, catechol, phenol, p-Cresol, m-Cresol and o-Cresol.
This method is applicable to cigarettes with total particulate matter (TPM) yields between 20 mg/cigarette and 45 mg/cigarette.

Life cycle

NOW

PUBLISHED
ISO 23904:2020
90.20 Standard under periodical review
Apr 15, 2025

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