di-SODIUM TARTRATE Dihydrate 99.5% AR
| Article No | S-08361 | ||
| CAS No | 6106-24-7 | ||
| HSN Code | 29181390 | ||
| Purity | - | ||
| Grade | - | ||
| Molecular Formula | - | ||
| Molecular Weight | - | ||
| Shelf Life | - | ||
Packagings
500 gm
| Article No | S-08361 | ||
| CAS No | 6106-24-7 | ||
| HSN Code | 29181390 | ||
| Purity | - | ||
| Grade | - | ||
| Molecular Formula | - | ||
| Molecular Weight | - | ||
| Shelf Life | - | ||
500 gm
| Description | Solid white crystalline | ||
| Density (g/cm3) | 1.82 | ||
| Melting point/Freezing point (° C) | 120° C | ||
| pH value | 7-9 | ||
| Assay | 99-101% | ||
| IR spectrum | Passes test | ||
| Optical rotation (c = 10%, H2O) | +25° to +27° | ||
| Insoluble matter (c = 10%, water) | Max. 0.005% | ||
| pH (5% solution at 25°C) | 7.0-9.0 | ||
| Loss on drying (150°C to constant weight) | 15.61-15.71% | ||
| Chloride (Cl) | Max. 0.0005% | ||
| Iron (Fe) | Max. 0.001% | ||
| Heavy metals (as Pb) | Max. 0.0005% | ||
| Ammonium (NH4) | Max. 0.003% | ||
| Sulphate (SO4) | Max. 0.005% | ||
| Phosphate (PO4) | Max. 0.0005% | ||
| Calcium (Ca) | Max. 0.01% | ||
| Melting point (° C) | 120° C | ||
| Solubility in water | 29g/100g water at 60° C | ||