GB/T 12680.2-1990

Test method for the insoluble substance in ethanol of alcohol soluble dyes

NORMA vydaná dňa 30.12.1990

The information about the standard:

Designation standards: GB/T 12680.2-1990
Note: NEPLATNÁ
Publication date standards: 30.12.1990
Country: Chinese technical standard
Kategória: Technické normy GB