| Standard Number |
BS EN 12120:2012 |
| Title |
Chemicals used for treatment of water intended for human consumption. Sodium hydrogen sulfite |
| Status |
Current |
| Publication Date |
31 January 2013 |
| Cross References |
EN ISO 3696, ISO 3696, ISO 418, ISO 3165, ISO 5993, ISO 6206, ISO 6353-1, ISO 9297, ISO 22743, 98/83/EC, 1272/2008/EC, 67/548/EEC, 1999/45/EC |
| Replaces |
BS EN 12120:2005 |