D-isoascorbic Acid
D-isoascorbic acid (isoascorbic acid, D-araboascorbic acid, (D-)erythroascorbic acid) is a stereoisomer of ascorbic acid (vitamin C), A reaction between methyl 2-keto-D-gluconate and sodium methoxide synthesize it. It's also be synthesized from sucrose or by strains of Penicillium that have been selected for this feature. , and is widely used as an antioxidant in processed foods.
Effects of a wide variety of antioxidants and related compounds on the stability of betanine were measured in air‐saturated solutions at 40°C pH 5.0. No phenolic or sulfur‐containing antioxidant was effective in stabilizing the pigment. Ascorbic and isoascorbic acids had similar effects in improving betanine stability in a citrate buffer. When citric acid was combined with ascorbic acid, the antioxidant effect was no greater than when ascorbic acid was used alone.
Specification of D-isoascorbic acid
|
Product name |
D-isoascorbic acid |
|
CAS No |
89-65-6 |
|
EINECS NO |
201-928-0 |
|
Molecular Formula |
C6H8O6 |
|
Molecular weight |
|
|
Melting point |
164 to 172°C |
|
Keyword |
D-isoascorbic acid |
|
Packing |
25kg/ctn 22mt/fcl w/o pallet |
|
Description |
Whiteorslightyellowcrystalsorpowder |
|
Loss on Drying |
≦0.4% |
|
Aassy(HPLC) |
99%-100.5% |
|
country of origin |
China |
|
usage |
Animal Pharmaceuticals |
|
Other names |
Erythorbic acid |
|
Brand name |
jinma |
CAS 89656
Payment Term
In Jinama, we have three terms used popularly that are
Other terms are also available in Jinama, please kindly advise our sales.
Delivery Time
LIANYUNGANG JM BIOSCIENCECO., LTD.
As a technology innovative company, Lianyungang JM Bioscience Co., Ltd. mainly engages in researching, developing, investing, manufacturing and supplying all kinds of agrochemicals, fine chemicals, as well as some pharmaceutical intermediates and food additives. Taking "quality, service, credibility" as the policy, our Bioscience products has exported to all parts of the world, including the United States, Canada, Brazil, Germany, Spain, Italy, South Africa, Cze Republiclic and so on.
在线联系供应商
Other supplier products
 |
3,4-dimethylpyrazole Phosphate/DMPP | 3,4-Dimethylpyrazole(phosphate)(3,4-DMPP) is an inhibitor of nitrification deemed safe by extensive standard toxicology and ecotoxicology tests. 1... |
 |
Agrochemicals | Are you looking for a agrochemicals supplier? Agrochemicals(agro chemicals dmpp)refer to fertilizers, pesticides, veterinary drugs and growth regul... |
 |
（N-butyl)thiophosphoric triamide/NBPT | Urease inhibitor is a kind of substance that can inhibit the activity of soil urease, and it is a new technology which has been studied in urea or ... |
 |
L-Arginine Nitrate | L-arginine is a precursor to nitric oxide (NO). NO is a signalling molecule that induces vasodilation, relaxes smooth muscle tissue and reduces amm... |
 |
Mepiquat Chloride | Mepiquat chloride (N, N-dimethylpiperidinium chloride), well known as PIX, is a potential systemic plant growth regulator. The effects of PIX on pl... |
Same products
 |
PakGent CL-F025P T25 Cell Culture Flask | 卖方: PakGent Bioscience (Suzhou) Co., Ltd. | PS, 25cm², TC treated. With a generous 25 cm² surface area, these T25 cell culture fla... |
 |
PakGent Cryogenic Boxes | 卖方: PakGent Bioscience (Suzhou) Co., Ltd. | Cryogenic boxes are special temperature-controlled storage containers used to store and transport... |
 |
PakGent STSS-509CG clear plastic tubes with end caps | 卖方: PakGent Bioscience (Suzhou) Co., Ltd. | Self standing, with O-ring, clear tube with green cap. The PakGent STSS-509CG clear plastic tube... |
 |
PakGent NMPB500A Brown Plastic Medicine Bottles | 卖方: PakGent Bioscience (Suzhou) Co., Ltd. | 500ml packaging bottle, amber. PakGent NMPB500A Brown Plastic Medicine Bottlesoffer secure sto... |
 |
PakGent PT-5000B-T Thermo Scientific Art Tips | 卖方: PakGent Bioscience (Suzhou) Co., Ltd. | Thermo pipette, clear, bulk pack. PakGent PT-5000B-T Thermo Scientific Art Tips offer precisio... |
