
Chemicals used for treatment of water intended for human consumption. Hexafluorosilicic acid.
NORM herausgegeben am 5.11.2001
Designation standards: BS EN 12175:2001
Note: UNGÜLTIG
Publication date standards: 5.11.2001
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: British technical standard
Kategorie: Technische Normen BS