Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Phosphonic acids and salts
NORM herausgegeben am 1.9.2014
Designation standards: STN EN 15040
Classification mark: 758518
Catalog number: 119345
Publication date standards: 1.9.2014
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN