STN 441853 (441853)

Manganese ores, concentrates and agglomerates. Determination of lead. Atomic absorption and polarographic methods

NORM herausgegeben am 1.5.1987

The information about the standard:

Designation standards: STN 441853
Classification mark: 441853
Catalog number: 63461
Note: UNGÜLTIG
Publication date standards: 1.5.1987
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN