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BS EN 1421:2005 | 21 Dec 2005 | BSI Knowledge
Standard
Withdrawn
BS EN 1421:2005
Chemicals used for treatment of water intended for human consumption. Ammonium chloride
Published:
21 Dec 2005
•
Withdrawn:
31 Jan 2013
Overview
Preview
References
History
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Product Details
Descriptors
Storage
Physical properties of materials
Aluminium inorganic compounds
Purity
Toxic materials
Water treatment
Water purification
Chemical properties
Safety measures
Potable water
Marking
Chlorides
Impurities
ICS Codes
13.060.20 Drinking water
71.100.80 Chemicals for purification of water
Committee
B/504/10
International relationships
Identical to:
EN 1421:2005
ISBN
0 580 47446 1
Publisher
BSI