
Chemicals used for treatment of water intended for human consumption - Potassium permanganate
STANDARD published on 1.1.2001
Designation standards: ÖNORM EN 12672
Note: WITHDRAWN
Publication date standards: 1.1.2001
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM