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DIN EN 12121

Chemicals used for treatment of water intended for human consumption - Sodium disulfite

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Organization: DIN
Publication Date: 1 February 2013
Status: active
Page Count: 21
ICS Code (Chemicals for purification of water): 71.100.80
scope:

This European Standard 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).

Document History

DIN EN 12121
March 1, 2023
Chemicals used for treatment of water intended for human consumption - Sodium disulfite
A description is not available for this item.
DIN EN 12121
July 1, 2020
Chemicals used for treatment of water intended for human consumption - Sodium disulfite; German and English version prEN 12121:2020
A description is not available for this item.
DIN EN 12121
February 1, 2013
Chemicals used for treatment of water intended for human consumption - Sodium disulfite
This European Standard is applicable to sodium disulfite used for treatment of water intended for human consumption. It describes the characteristics of sodium disulfite and specifies the...
DIN EN 12121
September 1, 2005
Chemicals used for treatment of water intended for human consumption - Sodium disulfite
A description is not available for this item.
DIN EN 12121
January 1, 1999
Chemicals used for treatment of water intended for human consumption - Sodium disulfite
A description is not available for this item.

References

This document references:
ISO 22743 - Water quality — Determination of sulfates — Method by continuous flow analysis (CFA) — TECHNICAL CORRIGENDUM 1
Published by ISO on August 15, 2007
A description is not available for this item.
This document references:
NO 1907/2006 CORR - CORRIGENDA Corrigendum to Regulation the European Parliament and of the Council of 18 December 2006 concerning the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH), establishing a European Chemicals Agency, amending Directive 1999/45/EC and repealing Council Regulation (EEC) No 793/93 and Commission Regulation (EC) No 1488/94 as well as Council Directive 76/769/EEC and Commission Directives 91/155/EEC, 93/67/EEC, 93/105/EC and 2000/21/EC
Published by EU on May 31, 2008
A description is not available for this item.
This document references:
NO 1272/2008 - REGULATION OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL on classification, labelling and packaging of substances and mixtures, amending and repealing Directives 67/548/EEC and 1999/45/EC, and amending Regulation (EC) No 1907/2006
Published by EU on December 16, 2008
A description is not available for this item.
This document references:
98/83/EC - CORRIGENDUM TO THE COUNCIL DIRECTIVE on the quality of water intended for human consumption
Published by EU on November 3, 1998
A description is not available for this item.
This document references:
EEC/67/548 - Council Directive on the Approximation of Laws, Regulations and Administrative Provisions Relating to the Classification, Packaging and Labelling of Dangerous Substances
Published by EEC on January 1, 1967
A description is not available for this item.
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