What Is Calcium Ascorbate Dihydrate with CAS 5743-28-2? Calcium Ascorbate Dihydrate with CAS 5743-28-2 is white to light yellow crystalline powder. Odorless. Soluble in water, slightly soluble in ethanol, insoluble in ether. Specification ITEM STANDARD LIMITS Appearance White to light yellow crystalline powder Heavy metal ≤0.001% Arsenic ≤0.0003% pH 6.8―7.4 Loss on drying ≤0.10% Assay ≥98.0% Application 1. Food additives: widely used in the pharmaceutical, food and feed industries, it does not change the original taste of food, maintains Vc activity, and has the effect of calcium supplementation (easy to absorb). 2. It is used for direct compression of oral and chewable tablets, and can also be used for the compression of multivitamins and vitamin-mineral complex tablets. Package 25kg/drum
