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Foodchem International Corporation

2277 Zuchongzhi Road,Zhangjiang Hi-Tech Park,Shanghai,Shanghai,China

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产品规格

Other Names : erythorbic acid MF : C6H8O6 Purity (%) : 98% Appearance : White crystalline powder Brand Name : FOODCHEM Classification : - CAS No. : - EINECS No. : - Grade Standard : - Application : -

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Food Preservatives Erythorbic Acid
1.FCC-IV standard
2.Competitive price
3.World class
 
 

Food Preservatives Erythorbic Acid Details
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.

Food Preservatives Erythorbic Acid Applications
Clinical trials have been conducted to investigate aspects of the nutritional value of Erythorbic Acid. One such trial investigated the effects of Erythorbic Acid on Vitamin C metabolism in young women; no effect on Vitamin C uptake or clearance from the body was found. A later study found that Erythorbic Acid is a potent enhancer of nonheme-iron absorption.
Since the U.S. Food and Drug Administration banned the use of sulfites as a preservative in foods intended to be eaten fresh (such as salad bar ingredients), the use of Erythorbic Acid as a food preservative has increased. It is also used as a preservative in cured meats and frozen vegetables.

Food Preservatives Erythorbic Acid Specifications

Item Specification -- FCC IV
Name Erythorbic Acid
Appearance White odorless, crystalline powder or granules
Assay(on dry basis) 99.0 - 100.5%
Chemical Formula C6H8O6
Specific rotation -16.5 --- -18.0 º
Residue on ignitionc < 0.3%
Loss on drying < 0.4%
Particle size 40 mesh
Heavy metal < 10 ppm max
Lead < 5 ppm
Arsenic < 3 ppm

 

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联系人:Ms. Ellie

公司名称:Foodchem International Corporation

办公地址:2277 Zuchongzhi Road,Zhangjiang Hi-Tech Park, Shanghai, Shanghai, China,201203

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