NEN-EN 1421
Chemicals used for treatment of water intended for human consumption - Ammonium chloride
inactive
| Organization: | NEN |
| Publication Date: | 1 November 2012 |
| Status: | inactive |
| Page Count: | 18 |
| ICS Code (Chemicals for purification of water): | 71.100.80 |
scope:
This European Standard is applicable to ammonium chloride used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements of ammonium chloride and refers to the corresponding analytical methods. It gives information for its use in water treatment. It also determines the rules relating to safe handling and use of ammonium chloride.
Document History
June 1, 2022
Chemicals used for treatment of water intended for human consumption - Ammonium chloride
This document is applicable to ammonium chloride used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements of ammonium chloride and...
June 1, 2020
Chemicals used for treatment of water intended for human consumption - Ammonium chloride
This document is applicable to ammonium chloride used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements of ammonium chloride and...
NEN-EN 1421
November 1, 2012
Chemicals used for treatment of water intended for human consumption - Ammonium chloride
This European Standard is applicable to ammonium chloride used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements of ammonium...
April 1, 2012
Chemicals used for treatment of water intended for human consumption - Ammonium chloride
This European Standard is applicable to ammonium chloride used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements of ammonium...
July 1, 2005
Chemicals used for treatment of water intended for human consumption - Ammonium chloride
This European Standard is applicable to ammonium chloride used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements of ammonium...
November 1, 2004
Chemicals used for treatment of water intended for human consumption - Ammonium chloride
This European Standard is applicable to ammonium chloride used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements of ammonium...
May 1, 1996
Chemicals used for treatment of water intended for human consumption - Ammonium chloride
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...
May 1, 1994
Chemicals used for treatment of water intended for human consumption - Ammonium chloride
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...