NEN-EN 973
Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 September 2009 |
| Status: | active |
| Page Count: | 55 |
| ICS Code (Chemicals for purification of water): | 71.100.80 |
scope:
This European Standard is applicable to sodium chloride intended for use only in water treatment apparatus, for the regeneration of ion exchangers, intended for water for human consumption. It describes the characteristics and specifies the requirements and the corresponding test methods for sodium chloride. It gives information on its use in water treatment.
Document History
NEN-EN 973
September 1, 2009
Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers
This European Standard is applicable to sodium chloride intended for use only in water treatment apparatus, for the regeneration of ion exchangers, intended for water for human consumption. It...
April 1, 2009
Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers
This European Standard is applicable to sodium chloride intended for use only in water treatment apparatus, for the regeneration of ion exchangers, intended for water for human consumption. It...
October 1, 2003
Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers
A description is not available for this item.
September 1, 2002
Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers
Is applicable to sodium chloride intended for use only in water treatment apparatus, for the regeneration of ion exchangers, intended for water for human consumption. It specifies the characteristics...
January 1, 1993
Sodium chloride used for treatment of water intended for human consumption
Is applicable to sodium chloride intended for use only in water treatment apparatus, for the regeneration of ion exchangers, intended for water for human consumption. It specifies the characteristics...