GB/T 4699.2-1984

Methods for chemical analysis of silicochromium--The alkaline fusion-ammonium persulfate oxidation volumetric method for the determination of chromium content

NORM herausgegeben am 4.10.1984

The information about the standard:

Designation standards: GB/T 4699.2-1984
Note: UNGÜLTIG
Publication date standards: 4.10.1984
Country: Chinese technical standard
Kategorie: Technische Normen GB