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Determination of nicotine purity in tobacco and tobacco products - Silicotungstic acid gravimetric method

Determination of nicotine purity in tobacco and tobacco products - Silicotungstic acid gravimetric method, Total:2 items.

In the international standard classification, Determination of nicotine purity in tobacco and tobacco products - Silicotungstic acid gravimetric method involves: Tobacco, tobacco products and related equipment.

VN-TCVN, Determination of nicotine purity in tobacco and tobacco products - Silicotungstic acid gravimetric method

TCVN 6681-2000 Tobacco and tobacco products.Determination of nicotine purity.Gravimetric method using tungstosilicic acid

Professional Standard - Tobacco, Determination of nicotine purity in tobacco and tobacco products - Silicotungstic acid gravimetric method

YC/T 247-2008 Tobacco and tobacco products.Determination of nicotine purity.Gravimetric method using tungstosilicic acid