Published
This document is applicable to hexafluorosilicic acid used for treatment of water intended for human consumption. It describes the characteristics of hexafluorosilicic acid and specifies the requirements and the corresponding test methods for hexafluorosilicic acid.
WITHDRAWN
SSH EN 12175:2013
PUBLISHED
SSH EN 12175:2022
60.60
Standard published
Oct 31, 2023