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BS EN 12121:2022

Current
Current

The latest, up-to-date edition.

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

Hardcopy , PDF

Language(s)

English

Published date

30-04-2022

Publisher

British Standards Institution

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

Committee
B/504/10
DocumentType
Standard
Pages
22
PublisherName
British Standards Institution
Status
Current
Supersedes

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Hardcopy - English
PDF - English
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