Chemicals used for treatment of water intended for human consumption - Manganese dioxide
NORM herausgegeben am 1.12.2012
Designation standards: STN EN 13752
Classification mark: 758624
Catalog number: 116379
Publication date standards: 1.12.2012
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN