Standard

DD ISO/TS 22304:2008

Tobacco. Determination of tobacco specific nitrosamines. Method using alkaline dichloromethane extraction

Current

•

Published:

31 Mar 2009

1 Scope

This Technical Specification specifies the procedure for the determination of the tobacco specific nitrosamines (TSNAs): N-nitrosonornicotine (NNN), N-nitrosoanatabine (NAT), N-nitrosoanabasine (NAB) and 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) in ground leaf tobacco, manufactured tobacco and tobacco products. The determination is by means of gas chromatography.

Product Details

Descriptors

Gas chromatography

Solvent extraction methods

Specimen preparation

Chemical analysis and testing

Nitroso compounds

Tobacco testing

Amines (aliphatic)

Tobacco

Determination of content

ICS Codes

65.160 Tobacco, tobacco products and related equipment

Committee

AW/40

International relationships

Identical to:

ISO/TS 22304:2008

ISBN

978 0 580 63992 0

Publisher

BSI