| Customization: | Available |
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| CAS No.: | 5743-28-2 |
| Formula: | C12h14cao12.2(H2O) |
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ProductName:CalciumAscorbate |
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ChemicalFormula:C12H14CaO12.2H2O |
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Formula Weight: 426.34 |
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Quality Standard: FCC/BP/USP |
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Packing: 25kg net craft paper bag with PE bag inner. |
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Shelf Life: 2years |
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Storage: Store in a well-ventilated, cool, dry area. |
Calcium ascorbate, is briefly called VcCa, which is widely used in pharmaceutical, food and feed, It won't change the original taste of food. It can keep the activity of Vc with the function of replenishing calcium(easy to be absorbed).
The quality of Vc-Ca is in conformity with the whole requirements of CP/USP/FCC.
Vc-Ca directly-compression granule is processed with Vc-Ca.
Function
1. It may offer antioxidant property.
2. It may prevent vitamin C deficiency.
3. It may improve calcium intake.
4. It may support bone health and prevent osteoporosis.
5. It may enhance immune function.
6. It may improve the elasticity of blood vessels.
7. It may aid digestion health.
8. It may help reduce blood pressure.
9. It may smooth and whiten skin.
10. It may strengthen dental health.
| Test Items | Test Parameters | Test Results |
| Appearance | White to slightly yellow | White crystalline powder crystalline powder |
| Identification | Positive | Positive |
| Assay(as C 12 H 14 CaO 12 ·2H 2 O) (on the as is basis) |
≥98.0% | 99.60% |
| Specific optical rotation | +95°~+97° | +95.47° |
| pH(10%,W/V) | 6.8-7.4 | 7.18 |
| Loss on drying | ≤0.1% | 0.02% |
| Arsenic(as As) | ≤0.0003% | <0.0003% |
| Fluoride | ≤0.001% | <0.001% |
| Heavy metals(as Pb) | ≤0.001% | <0.001% |
| Mercury | ≤0.0001% | <0.0001% |
| Lead | ≤0.0002% | <0.0002% |
| Oxalate | Pass | Pass |
| Conclusion | The product conforms to USP | |
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