ČSN 441646 (441646)

Antimony ores and concentrates. Determination of calcium oxide and magnesium oxide content

NORM herausgegeben am 18.5.1989

The information about the standard:

Designation standards: ČSN 441646
Classification mark: 441646
Catalog number: 28294
Note: UNGÜLTIG
Publication date standards: 18.5.1989
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN