ÖNORM EN 12174

Chemicals used for treatment of water intended for human consumption - Sodium hexafluorosilicate

NORM herausgegeben am 15.11.2022

The information about the standard:

Designation standards: ÖNORM EN 12174
Publication date standards: 15.11.2022
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM