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Norm
ÖNORM EN 890
Issue date: 2005 03 01
Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate liquid
This document is applicable to iron (III) sulfate liquid of various iron and/or acid contents (see 3.2) used for
treatment of water intended for human consumption. It de...
Withdrawn: 2012 08 15
§ Legal References
Publisher:
Austrian Standards International
Format:
Digital | 39 Pages
Language:
German
| English
| Download GER/ENG
Currently valid:
Optionally co-design standards:
ICS
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 (III) sulfate liquid of various iron and/or acid contents (see 3.2) used for
treatment of water intended for human consumption. It describes the characteristics of iron (III) sulfate liquid and
specifies the requirements and the corresponding analytical methods for iron (III) sulfate liquid ( analytical methods
are given in Annex B) and gives information on its use in water treatment. It also determines the rules relating to
safe handling and use of iron (III) sulfate liquid (see annex E) .
ÖNORM EN 890
2023 05 01
Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate solution
Norm
ÖNORM EN 890
2012 08 15
Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate solution
Norm
ÖNORM EN 890
2005 03 01
Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate liquid
Norm
↖
ÖNORM EN 890
1998 11 01
Chemicals used for treatment of water intended for human consumption - Iron(III)sulfate
Norm
Norm
Issue date :
1976 06 01
Sampling of chemical products for industrial use — Safety in sampling
Norm
Issue date :
1979 02 01
Chemical products for industrial use — Sampling — Vocabulary
Norm
Issue date :
1995 08 01
Water for analytical laboratory use - Specifications and test methods (ISO 3696:1987)
Norm
Issue date :
1976 06 01
Sampling of chemical products for industrial use — Safety in sampling
Norm
Issue date :
1979 07 01
Inorganic chemical products for industrial use — General method for determination of chloride content — Mercurimetric method
Norm
Issue date :
1979 02 01
Chemical products for industrial use — Sampling — Vocabulary
Norm
Issue date :
2012 08 15
Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate solution
