Products
| Sodium tungstate dihydrate | |
| Product name | Sodium tungstate dihydrate |
| Chinese name | 钨酸钠;钨酸钠,二水;钨酸钠二水合物;二水合钨酸钠;正钨酸钠;钨酸钠2水 |
| English name | Sodium tungstate dihydrate |
| Molecular formula | H4Na2O6W |
| Molecular weight | 329.85 |
| CAS No. | 10213-10-2 |
| Product photo |  |
| Structure |  |
| chemical properties | Density: 4.18 water-soluble: 730 g/L (20 ℃) |
| Appearance | Colorless crystals or white crystallization orthorhombic system |
| Melting point | 698 °C(lit.) |
| Content | >98.0% |
| Moisture | |
| Packing | 1kg，5kg，25kg |
The other explanation |
Used in the manufacture of metal tungsten, tungsten acid, tungstate, dyes, inks, catalysts, etc |
