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ISO 23919:2020
M00002609
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ISO 23919:2020 Cigarettes - Determination of ammonia in cigarette mainstream smoke using ion chromatography
standard by International Organization for Standardization, 04/01/2020
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Full Description
ISO 23919:2020 specifies a method for the quantification of ammonia by ion chromatography in mainstream smoke using ISO 3308 smoking parameters.
This method is applicable to cigarettes with ammonia yields between 1 g/cigarette and 30 g/cigarette. It is not applicable for the determination of ammonia in dark-air cured cigarettes.