STN EN 12120 (758202)

Chemicals used for treatment of water intended for human consumption. Sodium hydrogen sulfite

NORM herausgegeben am 1.5.2001

The information about the standard:

Designation standards: STN EN 12120
Classification mark: 758202
Catalog number: 82148
Note: UNGÜLTIG
Publication date standards: 1.5.2001
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN