ÖNORM EN 12175

Chemicals used for treatment of water intended for human consumption - Hexafluorosilicic acid

STANDARD published on 1.11.2022

English -
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The information about the standard:

Designation standards: ÖNORM EN 12175
Publication date standards: 1.11.2022
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM