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Norm

ÖNORM EN 889

Issue date: 2023 05 01

Chemicals used for treatment of water intended for human consumption - Iron (II) sulfate

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 t...
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Valid
Publisher:
Austrian Standards International
Format:
Digital | 18 Pages
Language:
German | English | Download GER/ENG
Optionally co-design standards:
Committee 140: Water quality
ICS
71.100.80
Topics
Chemistry, paper & textiles, Chemicals for purification of water, Chemicals for purification of water Chemistry, paper & textiles, Products of the chemical industry, Chemicals for purification of water Mechanical engineering foundations & materials, Chemicals for purification of water, Chemicals for purification of water
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.
ÖNORM EN 889
2023 05 01
Chemicals used for treatment of water intended for human consumption - Iron (II) sulfate
Norm
↖
ÖNORM EN 889
2005 03 01
Chemicals used for treatment of water intended for human consumption - Iron (II) sulfate
Norm
ÖNORM EN 889
1998 11 01
Chemicals used for treatment of water intended for human consumption - Iron(II)sulfate
Norm