Chemicals used for treatment of water intended for human consumption - Iron (II) sulfate
NORM herausgegeben am 1.7.2023
Bezeichnung normen: ČSN EN 889
Zeichen: 755807
Katalog-Nummer: 516990
Ausgabedatum normen: 1.7.2023
Zahl der Seiten: 20
Gewicht ca.: 60 g (0.13 Pfund)
Land: Tschechische technische Norm
Kategorie: Technische Normen ČSN
This document is applicable to iron (II) sulfate heptahydrate and iron (II) sulfate monohydrate used for treatment of water intended for human consumption. It describes the characteristics of iron (II) sulfate heptahydrate and monohydrate, specifies the requirements and the corresponding analytical methods and gives information on their use in water treatment. It also determines the rules relating to safe handling and use of iron (II) sulfate