STN 420680-7 (420680)

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

NORM herausgegeben am 1.1.1986

The information about the standard:

Designation standards: STN 420680-7
Classification mark: 420680
Catalog number: 62025
Publication date standards: 1.1.1986
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN