BS-EN-12121 Historical Revision Information
Chemicals used for treatment of water intended for human consumption. Sodium disulfite

BS-EN-12121 - 2006 EDITION - SUPERSEDED
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Chemicals used for treatment of water intended for human consumption. Sodium disulfite

Keywords

Chemical analysis and testing;Sulfites;Metals;Marking;Storage;Purity;Determination of content;Toxic materials;Safety measures;Water treatment;Chemical properties;Physical properties of materials;Potable water;Sodium inorganic compounds;Water;Impurities;Chemical composition;Labels

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71.100.80 (Chemicals for purification of water)

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Document Number

BS EN 12121:2005

Revision Level

2006 EDITION

Status

Superseded

Publication Date

April 28, 2006

Replaces

BS EN 12121:1999

Replaced By

BS EN 12121:2012

Page Count

22

ISBN

0580474798

International Equivalent

EN 12121:2005

Committee Number

B/504/10