DC4180
7772-98-7
231-867-5
H2O3S2.2Na
sodium thiosulphate
| Index Name | Specifications |
| Appearance | White crystal powder |
| Assay % | 97.0%Min |
| Insoluble in water | 0.01% Max |
| Sulphide | 0.001% Max |
| Fe | 0.005% |
| pH | 6.5 to 9.5 |
| Particle size(mesh) | 20 to 80 |
| Index Name | Specifications |
| Appearance | White crystal powder |
| Assay % | 97.0%Min |
| Insoluble in water | 0.01% Max |
| Sulphide | 0.001% Max |
| Fe | 0.005% |
| pH | 6.5 to 9.5 |
| Particle size(mesh) | 20 to 80 |
