ČSN EN 12122
Chemické výrobky používané pro úpravu vody určené k lidské spotřebě - Roztok amoniaku

ČSN EN 12122

This document is applicable to ammonia solution used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements of ammonia solution and refers to the corresponding analytical methods. It gives information for its use in water treatment. It also provides basic information relating to safe handling and use of ammonia solution (see Annex B).