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ÖNORM EN 12174

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

STANDARD published on 15.11.2022

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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
Category: Technical standards ÖNORM