| Product Name | Sodium Sulphate Anhydrous Glauber Salt Specification |
| Normal Names | Sodium Sulphate Anhydrous/Sodium Sulfate Anhydrous/SSA/Glauber Salt |
| MF | 7757-82-6 |
| CAS No. | Na2SO4 |
| EINECS No | 231-820-9 |
| Appearance | White Powder |
| Properity | white fine crystal or powder, easily soluble in water; absorb moisture; odorless, non-toxic |
| Purity | 99% min |
| Grade Standard | Food Grade, Industrial Grade, Medicine Grade, Reagent Grade |
| Application | Making detergent,dyeing |
| TEST ITEMS | STANDARD VALUE | TEST VALUE |
| Appearance | White crystal | White crystal |
| Sodium sulphate | 99%MIN. | 99.13% |
| Moisture | 0.20%MAX. | 0.02% |
| Water insolubles | 0.05%MAX. | 0.001% |
| Ca+ & Mg+ | 0.15%MAX. | 0.001% |
| Chloride | 0.35%MAX. | 0.33% |
| Whiteness | 80MIN. degree | 86.5 |
| Test standard | GB/T6009-2003 | |
| Conclusion Whiteness | The product is sampled according to GB/T8618-2001 and tested as per GB/T6009-2003, and the test result is eligible | |