SODIUM TUNGSTATE Dihydrate 99% AR
| Article No | S-08415/100 | ||
| CAS No | 10213-10-2 | ||
| HSN Code | 28418010 | ||
| Purity | Min. 99.0% | ||
| Grade | AR | ||
| Molecular Formula | Na2WO4.2H2O | ||
| Molecular Weight | 329.86 | ||
| Shelf Life | 5 years | ||
Packagings
100 gm
250 gm
500 gm
| Article No | S-08415/100 | ||
| CAS No | 10213-10-2 | ||
| HSN Code | 28418010 | ||
| Purity | Min. 99.0% | ||
| Grade | AR | ||
| Molecular Formula | Na2WO4.2H2O | ||
| Molecular Weight | 329.86 | ||
| Shelf Life | 5 years | ||
100 gm
250 gm
500 gm
| Description | White crystalline powder | ||
| Assay | 99.0 – 101.0% | ||
| Insoluble matter | Max. 0.01% | ||
| Insoluble matter | Max. 0.01% | ||
| Free alkali (as NaOH) | Max. 0.02 meq/g | ||
| Chloride (Cl) | Max. 0.005% | ||
| Sulphate (SO4) | Max. 0.01% | ||
| Melting point/Freezing point (˚C) | 698˚C | ||
| Density ( g/cm3) | 4.18 | ||
| Solubility in water (% weight) | 730 g/L at 20˚C | ||