STN 420620-9 (420620)

Chemical analysis of non-ferrous metals and alloys. Brasses. Determination of arsenic by the amperometric method and photometric method

NORM herausgegeben am 1.8.1981

The information about the standard:

Designation standards: STN 420620-9
Classification mark: 420620
Catalog number: 61745
Note: UNGÜLTIG
Publication date standards: 1.8.1981
Approximate weight : 51 g (0.11 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN