ČSN EN 888   (755806) Chemické výrobky používané pro úpravu vody určené k lidské spotřebě - Chlorid železitý

Anotace textu normy ČSN EN 888   (755806)

This document is applicable to iron (III) chloride solution a) and iron (III) chloride hexahydrate b) used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements and the corresponding analytical methods for iron (III) chlorides a) and b) and gives information for their use in water treatment. It also determines the rules relating to safe handling and use of iron (III) chloride.