This European Standard 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).
WITHDRAWN
SRPS EN 12174:2011
WITHDRAWN
SRPS EN 12174:2014
95.99
Withdrawal of Standard
Aug 31, 2022
PUBLISHED
SRPS EN 12174:2022