STN 685351 (685351)

Pure chemicals and reagents. Ammonium sulfate

NORM herausgegeben am 1.9.1976

The information about the standard:

Designation standards: STN 685351
Classification mark: 685351
Catalog number: 67579
Note: UNGÜLTIG
Publication date standards: 1.9.1976
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN