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BS EN 889:2004

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 (II) sulfate
Available format(s)

Hardcopy , PDF

Superseded date

02-17-2023

Language(s)

English

Published date

12-02-2004

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 (ll) sulfate
Annex B (normative) Analytical methods
Annex C (informative) Determination of cadmium, chromium, nickel
                      and lead (inductively coupled plasma optical
                      emission spectrometry (ICP/OES))
Bibliography

Applies to iron (II) sulfate heptahydrate used for treating water meant for human consumption. Covers the characteristics of iron (II) sulfate heptahydrate and defines the requirements and corresponding analytical procedures for iron (II) sulfate heptahydrate, together with information on its use for the treatment of water.

Committee
B/504/10
DevelopmentNote
Supersedes 03/300545 DC. (12/2004) Supersedes 92/57690 DC. (03/2007)
DocumentType
Standard
Pages
36
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ONORM EN 889 : 2005 Identical
NS EN 889 : 2ED 2005 Identical
NF EN 889 : 2005 Identical
I.S. EN 889:2005 Identical
EN 889:2004 Identical
NBN EN 889 : 2005 Identical
UNE-EN 889:2005 Identical
SN EN 889 : 2004 Identical
UNI EN 889 : 2005 Identical
NEN EN 889 : 2004 Identical
DIN EN 889:2005-03 Identical

ISO 3165:1976 Sampling of chemical products for industrial use — Safety in sampling
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
ISO 8213:1986 Chemical products for industrial use — Sampling techniques — Solid chemical products in the form of particles varying from powders to coarse lumps

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