Product Code: 4.6020
Neutronco
Sodium sulfate anhydrous
| Formula: | Na2O4S |
| Chemical formula: | Na2SO4 |
| Density: | 2.70 g/cm3 (20 °C) |
| Molar mass: | 142.04 g/mol |
| Bulk density: | ~ 1400 – 1600 kg/m3 |
| CAS number: | 7757-82-6 |
| HS code: | 28331100 |
| EC number: | 231-820-9 |
| Storage : | Without limitations. |
| SDS | available |
| RTECS: | WE1650000 |
| Odour: | odourless |
| Form: | solid |
| Color: | white |
| PH value: | 5.2 – 8.0 (50 g/l 20 °C) |
| Solubility in water: | 200 g/l (20°C) |
| Solubility in ethanol: | insoluble |
| Melting point: | 888 °C |
| Thermal decomposition: | > 890 °C |
| Assay | ≥ | 99 | % |
| Description | Conforms | ||
| Solubility | Conforms | ||
| Identification | Conforms | ||
| Chloride | ≤ | 0/2 | % |
| Heavy metals | ≤ | 0/001 | % |
| Acidity or Alkalinity | ≤ | 0/5 | % |
| Heavy metals | ≤ | 0/001 | % |
| Loss on drying | ≤ | 0/5 | % |
