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BS EN 890:2012

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Chemicals used for treatment of water intended for human consumption. Iron (III) sulfate solution
Available format(s)

Hardcopy , PDF

Superseded date

17-02-2023

Language(s)

English

Published date

31-08-2012

Publisher

British Standards Institution

Foreword
Introduction
1 Scope
2 Normative references
3 Description
4 Purity criteria
5 Test methods
6 Labelling - Transportation - Storage
Annex A (informative) - General information
        on iron (III) sulfate solution
Annex B (normative) - Analytical methods
Annex C (informative) - Reduction of Fe (III)
        on a silver column
Annex D (informative) - Determination of cadmium,
        chromium, nickel and lead (inductively
        coupled plasma optical emission
        spectrometry (ICP/OES))
Annex E (normative) - General rules relating
        to safety
Bibliography

Applies to iron (3) sulfate solution of various iron and/or acid contents used for treatment of water intended for human consumption.

This European Standard is applicable to iron (III) sulfate solution 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 solution and specifies the requirements and the corresponding analytical methods for iron (III) sulfate solution (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 solution (see Annex E).

Committee
B/504/10
DevelopmentNote
Supersedes 03/300546 DC. (12/2004) Supersedes 92/57691 DC. (03/2007) Supersedes 10/30235405 DC. (08/2012)
DocumentType
Standard
Pages
46
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ONORM EN 890 : 2012 Identical
NEN EN 890 : 2012 Identical
SN EN 890 : 2012 Identical
UNI EN 890 : 2013 Identical
NBN EN 890 : 2012 Identical
I.S. EN 890:2012 Identical
NF EN 890 : 2012 Identical
NS EN 890 : 2012 Identical
DIN EN 890:2012-09 Identical
EN 890:2012 Identical
UNE-EN 890:2006 Identical

ISO 3165:1976 Sampling of chemical products for industrial use — Safety in sampling
ISO 5790:1979 Inorganic chemical products for industrial use General method for determination of chloride content Mercurimetric method
EN 10028-7:2016 Flat products made of steels for pressure purposes - Part 7: Stainless steels
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
EN ISO 3696:1995 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
ISO 6206:1979 Chemical products for industrial use — Sampling — Vocabulary
EN 10088-1:2014 Stainless steels - Part 1: List of stainless steels

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Hardcopy - English
PDF - English
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