Sodium Metabisulphite powder is used to de-chlorinate ballast waters prior to discharge to the environment.
| Make | Wilhelmsen |
|---|---|
| Manufacturer | Wilhelmsen |
| Model code | Sodium Metabisulphite powder |
| Type | Water treatment |
| Appearance | White crystals or crystalline powder |
| Density | 1.20 ~ 1.36 kg/m3 |
| Form | Crystals |
| pH | 4 ~ 5.5 |
| Odour | Sulphurous |
| Water soluble | Yes |
| Additional info |
Sodium Metabisulphite powder is used to de-chlorinate ballast waters prior to discharge to the environment. |