This part of GB/T 394 specifies the analysis method of ethanol for edible and industrial use.
This part is applicable to the inspection of various ethanol products.
Contents of GB/T 394.2-2008
Foreword I
1 Scope
2 Normative References
3 General Provisions
4 Appearance
5 Alcoholicity
6 Sulfuric Acid Test Colority
7 Oxidation Time
8 Aldehyde
9 Higher Alcohols
10 Methanol
11 Acid
12 Ester
13 Non-volatile Matter
14 Heavy Metal
15 Cyanide
Appendix A (Normative) Alcoholmeter Temperature (T) and Alcoholicity (ALC) (Volume Fraction) Conversion Table (20℃)