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Norm

ISO 23920:2020

Ausgabedatum: 2020 06 30

Cigarettes — Determination of ammonia in cigarette mainstream smoke with an intense smoking regime using ion chromatography

This document specifies a method for the quantification of ammonia by ion chromatography in mainstream smoke using ISO 20778 smoking parameters. This method is applicable...
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Herausgeber:
International Organization for Standardization
Format:
Digital | 11 Seiten
Sprache:
Englisch
ICS
65.160
Fachgebiete
Mechanical & plant engineering, Agricultural installations and machines, Tobacco, tobacco products and related equipment Safety, Agricultural installations and machines, Tobacco, tobacco products and related equipment Agriculture & food, Agricultural installations and machines, Tobacco, tobacco products and related equipment Agriculture & food, Farming. Forestry, Tobacco, tobacco products and related equipment

This document specifies a method for the quantification of ammonia by ion chromatography in mainstream smoke using ISO 20778 smoking parameters.

This method is applicable to an ammonia yield of about 10 µg/cigarette to 40 µg/cigarette. It is not applicable for the determination of ammonia in dark-air cured cigarettes.

ISO 23920:2020
2020 06 30
Cigarettes — Determination of ammonia in cigarette mainstream smoke with an intense smoking regime u...
Norm
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