| Customization: | Available |
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| CAS No.: | 89-65-6 |
| Formula: | C6h8o6 |
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Erythorbic acid or erythorbate, formerly known as iso ascorbic acid and D-arabo ascorbic acid, is a stereoisomer of ascorbic acid. And its chemical properties have many similarities with Vc, but as an antioxidant, it has the inimitable advantage that Vc do not have: First, it is superior to the anti-oxidation than Vc, therefore, mixed the Vc, it can effectively protect the properties Vc component in improving the properties have very good results, while protecting the Vc color. Second, higher security, no residue in the human body, participating in metabolism after absorb by human body, which can be transformed into Vc partially. In recent years, Chinese medicine take it as complementary information be used in Vc film, Vc Yinqiao-Vc and health care products, and obtain good effect.
| Item | Standard |
| Description | White or slightly yellow crystals or powder |
| Identity | Positive |
| Assay | 99.0 ~ 100.5 % |
| Loss on drying | 0.4max % |
| Specific Rotation | -16.5°~ -18° |
| Residue on ignition | 0.3max % |
| Heavy Metals (as Pb) (mg/kg) | 10max |
| Lead (mg/kg) | 2max |
| Arsenic (mg/kg) | 3max |
| Mercury (mg/kg) | 1max |
| Oxalate | Passes test |
Isascorbic acid is widely used in the antioxidant effect of meat products, fish products, fish and shellfish cured products and frozen products. Isoascorbic acid can also prevent the unsaturated fatty acids of fish and shellfish from causing odor. For meat products, the added amount of isascorbic acid was 0.5~0.89/kg; The frozen fish and shellfish products were impregnated with 0.1%~0.6% isascorbic acid aqueous solution before freezing. The consumption of fruit juice and other beverages is 0.01% to 0.025%. Isascorbic acid has been gradually used as an antioxidant in canned fruits and vegetables, as well as cream and cheese
25kg carton
also be packed according to customer's needs.
Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.
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