GB/T 7765-1987

Rubber--Determination of copper content--Zinc diethyldithiocarbamate photometric method

NORM herausgegeben am 1.1.1987

The information about the standard:

Designation standards: GB/T 7765-1987
Note: UNGÜLTIG
Publication date standards: 1.1.1987
Country: Chinese technical standard
Kategorie: Technische Normen GB