Chemicals used for treatment of water intended for human consumption - Ammonium sulfate
STANDARD published on 11.9.2013
Designation standards: UNE-EN 12123:2013
Note: WITHDRAWN
Publication date standards: 11.9.2013
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Spanish technical standard
Category: Technical standards UNE