DIN EN 12174:2006
Chemicals used for treatment of water intended for human consumption - Sodium hexafluorosilicate; English version of DIN EN 12174:2006-10
- Standard No.
- DIN EN 12174:2006
- Release Date
- 2006
- Published By
- German Institute for Standardization
- Status
- Replace By
- DIN EN 12174:2013
- DIN EN 12174 E:2012-10
- Latest
- DIN EN 12174:2023-03
- Scope
- 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).
DIN EN 12174:2006 history
- 2023 DIN EN 12174:2023-03 Chemicals used for treatment of water intended for human consumption - Sodium hexafluorosilicate; German version EN 12174:2022 / Note: This standard is part of the DVGW body of rules.
- 2023 DIN EN 12174:2023 Chemicals used for treatment of water intended for human consumption - Sodium hexafluorosilicate
- 1970 DIN EN 12174 E:2020-07 Chemicals used for treatment of water intended for human consumption - Sodium hexafluorosilicate
- 2020 DIN EN 12174 E:2020 Draft Document - Chemicals used for treatment of water intended for human consumption - Sodium hexafluorosilicate; German and English version prEN 12174:2020
- 2013 DIN EN 12174:2013 Chemicals used for treatment of water intended for human consumption - Sodium hexafluorosilicate; German version EN 12174:2013
- 2006 DIN EN 12174:2006 Chemicals used for treatment of water intended for human consumption - Sodium hexafluorosilicate; English version of DIN EN 12174:2006-10
