BS EN 1204:2005

This standard BS EN 1204:2005 Chemicals used for treatment of water intended for human consumption. Calcium tetrahydrogen bis(orthophosphate) is classified in these ICS categories:

• 71.100.80 Chemicals for purification of water
• 13.060.20 Drinking water

This document is applicable to calcium tetrahydrogen bis(orthophosphate) used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements and the corresponding tests methods for calcium tetrahydrogen bis(orthophosphate). It gives information on its use in water treatment.