CALCIUM CHLORIDE Dihydrate 98% Extra Pure
| Article No | C-02136 | ||
| CAS No | 10035-04-8 | ||
| HSN Code | 28272000 | ||
| Purity | Min. 98.0% | ||
| Grade | Extra pure | ||
| Molecular Formula | CaCl2.2H2O | ||
| Molecular Weight | 147.02 | ||
| Shelf Life | 5 years | ||
Packagings
500 gm
5 kg
| Article No | C-02136 | ||
| CAS No | 10035-04-8 | ||
| HSN Code | 28272000 | ||
| Purity | Min. 98.0% | ||
| Grade | Extra pure | ||
| Molecular Formula | CaCl2.2H2O | ||
| Molecular Weight | 147.02 | ||
| Shelf Life | 5 years | ||
500 gm
5 kg
| Description | White hygroscopic crystalline powder | ||
| Assay | Min. 98.0% | ||
| Identity | Passes test | ||
| Test solution (10% w/v; water) | The solution is clear and colourless | ||
| Free acid (as HCl) | Max. 0.005% | ||
| Substance insoluble in water | Max. 0.01% | ||
| Chloride (Cl) | Passes test | ||
| Free alkali [as Ca(OH)2] | Max. 0.005% | ||
| Sulphate (SO4) | Max. 0.01% | ||
| Heavy metals (as Pb) | Max. 0.001% | ||
| Iron (Fe) | Max. 0.001% | ||
| Magnesium (Mg) | Max. 0.05% | ||
| pH (5%, water) | 4.5 - 8.0 | ||
| Melting point/Freezing point (° C) | 175-177° C | ||
| Solubility in water | 147 g/l at 20° C (Completely soluble) | ||