AENOR - UNE-EN 12120
Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfite
active, Most Current
| Organization: | AENOR |
| Publication Date: | 21 December 2022 |
| Status: | active |
| Page Count: | 24 |
| ICS Code (Chemicals for purification of water): | 71.100.80 |
Document History
UNE-EN 12120
December 21, 2022
Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfite
A description is not available for this item.
July 24, 2013
Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfite
A description is not available for this item.
April 5, 2006
Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfite
A description is not available for this item.
February 23, 1999
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. SODIUM HYDROGEN SULFITE.
A description is not available for this item.