NILE CHEMICALS
CALCIUM ASCORBATE
CALCIUM ASCORBATE DIHYDRATE |
||
Prodcut Code | CP 12 | |
CAS No. | 5743-27-1 | |
Molecular Formula | C12 H14 CaO12 2H2O | |
Molecular Weight | 426.34 | |
Tests | Requirements | |
Description | : | White to slightly yellow, practically odorless powder. |
Solubility | : | Freely soluble in water; slightly soluble in alcohol; insoluble in ether |
Identification | : | Shall be pass the test |
Specific Rotation | : | Between +95° and +97° |
pH (10% w/v solution in water) | : | Between 6.8 and 7.4 |
Loss on drying | : | Max.0.1% |
Arsenic | : | Max.3 ppm |
Heavy metals | : | Max.0.001% |
Limit of fluoride | : | Max.10 ppm |
Residual solvents | : | Should meet the requirements |
Assay as C12H14CaO12 -2H2O (Calculated on as is basis) | : | 98.0 % - 101 % |
PRODUCT LIST
HOMEnilesh@nilechemicals.com sales@nilechemicals.com