STN 441829 (441829)

Manganese ores, concentrates and agglomerates. Determination of calcium oxide and magnesium oxide. Atomic absorption and chelatometric methods

NORM herausgegeben am 1.5.1980

The information about the standard:

Designation standards: STN 441829
Classification mark: 441829
Catalog number: 63447
Note: UNGÜLTIG
Publication date standards: 1.5.1980
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN