STN 441797 (441797)

Iron ores, concentrates, agglomerates and pellets. Determination of arsenic. Photometric and potentiometric methods

NORM herausgegeben am 1.2.1983

The information about the standard:

Designation standards: STN 441797
Classification mark: 441797
Catalog number: 63421
Note: UNGÜLTIG
Publication date standards: 1.2.1983
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN