Product Information
Formula: Na2S
Cas #: 1313-82-2 4
Purity : 70%
Type: Sodium Hydrosulfide
Grade Standard: Industrial Grade
Transport Package: 25kg/900kg/1tons Per Bag
HS Code: 283010
Production Capacity: 50000tons Per Year
Sodium hydrosulfite (Sodium dithionite, Sodium hypodisulfite, Na2S2O4) is a white crystalline sodium salt. … It has been prepared by reducing sodium hydrogen sulfite in sulfurous acid solution with zinc. It is widely used for the decolorization prior to dyeing of cloths in the textile industry.
Specification
| Packaging Details | 50Kg drum |
| Purity % | 88% |
| Grade Standard | Industrial |
| CAS No | 207683-19-0 |
| Melting Point | 623.2 K |
| Density | 1.79 |
| Molecular Weight | 56.063 g/mol |
| Shelf life | 3 Years |
| Odour | Odourless |
| Color | White |
| Physical State | Powder |
| EC No. | 240-778-0 |
| HS Code | 28311010 |
| Chemical Formula | Na2S2O4 |
| Usage/Application | Industrial |
