Erythorbic acid

Introduction.:

Erythorbic acid or erythorbate, formerly known as isoascorbic acid and D-araboascorbic 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.Non toxic、non-pollution, prevention of cancer and no residue, it is a perfect natural green food additive.

Product Identification.:

Product name: Erythorbic acid

Synonyms: Isoascorbic acid and D-araboascorbic acid

Molecular Formula：C₆H₈O₆

Molecular Weight：176.13

CASE NO: 89-65-6

Physical & Chemical Properties.:

It is white or little yellow powder.

Easily soluble in water (a 30% range of soluble) and alcohol.

Have quality of deoxidization，easily change colour in ray or calefaction.

It’s stable in dry，but easily mutated when it meets with air in water solution.

Melting point: 164-171℃

Packing.:

1). Net 25 kg poly-lined carton

2). Net 25 kg drum, inside packed by edible polyethylene plastic film.

3). other package available.

Quality standard.:

The quality is accorded with American Food Chemical Code ( F.C.C.)