Chemicals used for treatment of water intended for human consumption - Sodium hydrogen carbonate
NORM herausgegeben am 1.12.2005
Designation standards: STN EN 898
Classification mark: 758162
Catalog number: 99821
Note: UNGÜLTIG
Publication date standards: 1.12.2005
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN