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(cas 89 65 6)
|
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 |
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
JinMa is a professional manufacturer dmppin China. And we sincerely invite and welcome people from all around the world to invest and create more values together.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
3,4-Dimethylpyrazole/DMP | Based on the principle of soil colloid adsorption of ammonium ion addition of nitrification inhibitor DMPP in fertilizer, control of ammonium into ... |
 |
Nitrapyrin | Nitrapyrin is an organic compound with the formula ClC5H3NCCl3. It is a widely used nitrification inhibitor in agriculture as well as a soil bacter... |
 |
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... |
 |
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... |
 |
Isosorbide Dimethyl Ether | Dimethyl isosorbide is colorless transparent liquid, content no less than 99.0%. DMI is a special solvent that used in pharmacy and cosmetics area.... |
Похожие товары
 |
Trimellitic anhydride 97% | Продавец: Yufeng International Group Co., Ltd | Trimellitic anhydrideis a 2-benzofuran compound having oxo groups at the 1- and 3-positions and a... |
 |
Isobutyric Anhydride CAS 97-72-3 | Продавец: Yufeng International Group Co., Ltd | Product Name: Isobutyric Anhydride CAS No.: 97-72-3 Purity: 99% Molecular Formula: C6H10O3 Mo... |
 |
Isobutyric Acid CAS 79-31-2 | Продавец: Yufeng International Group Co., Ltd | Product Name:ISOBUTYRIC ACID Synonyms: 2-Methylpropanoic acid 79-31-2 Isobutanoic acid 2-Met... |
 |
2-Amino-2-methyl-1-propanol（AMP）CAS：124-68-5 | Продавец: Yufeng International Group Co., Ltd | AtYufeng, a trusted 2-Amino-2-methyl-1-propanol Factory & Supplier, we prioritize quality and... |
 |
Dimethyl sulfoxide (DMSO) CAS: 67-68-5 | Продавец: Yufeng International Group Co., Ltd | Yufengis one of the leading dimethyl sulfoxide suppliers and also a professional such manufacture... |
