(For USM Staff/Student Only)

EngLib USM > @i* Standard > British Standard >

BS EN 1421:1997- Chemicals used for treatment of water intended for human consumption. Ammonium chloride

Withdrawn
Printed version of this is available at library. To request, please e-mail to referencepk@usm.my and include a copy of this record in your e-mail.
This European Standard is applicable to ammonium chloride used for treatment of water intended for human consumption. It describes the characteristics of, specifies the requirements and the corresponding test methods for ammonium chloride.
Contributor(s):
MFAR - Data Entry Person
Primary Item Type:
British Standard
Identifiers:
ISBN 0580267423
ICS 13.060.20 Drinking water
ICS 71.100.80 Chemicals for purification of water
Language:
English
Subject Keywords:
Vapour pressure; Toxic materials; Safety measures; Storage; Melting point; Potable water; Density; Chlorides; Marking; Packaging; Solubility; Chemical properties; Water supply engineering; Impurities; Physical properties of materials; Purity; Water treatment; Aluminium inorganic compounds
First presented to the public:
1/15/2024
Original Publication Date:
3/15/1997
Previously Published By:
British Standards Institution
Place Of Publication:
London, United Kingdom
Citation:
Extents:
Number of Pages - 6
License Grantor / Date Granted:
  / ( View License )
Date Deposited
2024-01-15 18:40:23.242
Submitter:
Mohd Fadli Abd. Rahman

All Versions

Thumbnail Name Version Created Date
BS EN 1421:1997- Chemicals used for treatment of water intended for human consumption. Ammonium chloride1 2024-01-15 18:40:23.242