IS 5643 : 2019 Tobacco and Tobacco Products — Methods of Test for Tobacco
Revised Standard from Last Update.
1. Scope
This standard prescribes the methods of test for tobacco.
2. References
The standards given below contain provisions which, through reference in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of these standards
5194 : 1969 Method for determination of nitrogen — Kjeldahl method
9379 : 2008/ISO 6488 : 2004 Tobacco and tobacco products — Determination of water content — Karl fischer method (third revision)
16121 : 2013/ISO 3402 : 1999 Tobacco and tobacco products — Atmosphere for conditioning and testing
16026 : 2012/ISO 15152 :2003 Tobacco — Determination of the content of total alkaloids as nicotine — Continuous-flow analysis method
16132 : 2014/ISO 2881 : 1992 Tobacco and tobacco products — Determination alkaloid content — Spectrometric method
16308 : 2016 Tobacco and tobacco products — Determination of water content — Gaschromatographic method