Calcium Ascorbate Dihydrate (Vc-Ca) 5743-28-2
- CAS No.: 5743-28-2
- Type.: Preservative
- Appearance: White to slightly yellow crystalline powder
- Molecular Formula: C12H18CaO14
- Shelf Life: -
- Min Order Quantity: -
Test Items | Test Parameters |
Appearance | White to slightly yellow crystalline powder |
Identification | Positive |
Assay(as C12H14CaO12.2H2O) (on the as is basis) | ≥98.0% |
Specific optical rotation | +95°~+97° |
PH (10%,W/V) | 6.8-7.4 |
Loss on drying | ≤0.1% |
Arsenic( as As) | ≤0.0003% |
Fluoride | ≤0.001% |
Heavy metals(as Pb) | ≤0.001% |
Mercury | ≤0.0001% |
Lead | ≤0.0002% |
Oxalate | Pass |
![](https://www.richest-food.com/d/file/p/2020/07-02/82cfbc23bbb39dd0a6b683aa009bba97.gif)
(2) Calcium ascorbate (Vc-Ca) can be used in soup, soup and meat products to keep the original flavor of the food, maintain the activity of Vitamin C and supplement calcium(easily absorbed).
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