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BS EN 896:2012

Current
Current

The latest, up-to-date edition.

Chemicals used for treatment of water intended for human consumption. Sodium hydroxide
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

02-28-2013

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 sodium
        hydroxide
Annex B (normative) - Analytical methods
Annex C (normative) - General rules relating to safety
Bibliography

Pertains to sodium hydroxide used for treatment of water intended for human consumption.

This European Standard is applicable to sodium hydroxide used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements and the corresponding test methods for sodium hydroxide. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use (see Annex C).

Committee
B/504/10
DevelopmentNote
Supersedes 92/57693 DC. (08/2005) Supersedes 12/30257898 DC. (02/2013)
DocumentType
Standard
Pages
32
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
NS EN 896 : 2012 Identical
NBN EN 896 : 2013 Identical
SN EN 896 : 2012 Identical
UNE-EN 896:2013 Identical
UNI EN 896 : 2013 Identical
I.S. EN 896:2012 Identical
NEN EN 896 : 2012 Identical
DIN EN 896:2013-02 Identical
NF EN 896 : 2013 Identical
EN 896:2012 Identical

ISO 3165:1976 Sampling of chemical products for industrial use — Safety in sampling
ISO 3195:1975 Sodium hydroxide for industrial use — Sampling — Test Sample — Preparation of the main solution for carrying out certain determinations
EN ISO 12846:2012 Water quality - Determination of mercury - Method using atomic absorption spectrometry (AAS) with and without enrichment (ISO 12846:2012)
ISO 12846:2012 Water quality — Determination of mercury — Method using atomic absorption spectrometry (AAS) with and without enrichment
ISO 979:1974 Sodium hydroxide for industrial use — Method of assay
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
ISO 3196:1975 Sodium hydroxide for industrial use — Determination of carbonates content — Titrimetric method

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