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EVS-EN 12174:2022

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

General information
Valid from 01.06.2022
Base Documents
EN 12174:2022
Directives or regulations
None
Standard history
Status
Date
Type
Name
01.06.2022
Main
04.07.2013
Main
This document is applicable to sodium hexafluorosilicate used for treatment of water intended for human consumption. It describes the characteristics of sodium hexafluorosilicate and specifies the requirements and the corresponding test methods for sodium hexafluorosilicate. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use of sodium hexafluorosilicate (see Annex B).
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