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Ascorbic acid

CAS:50-81-7

Appearance:White Powder

Storage:RT.

Purity:min.99.0%,crystalline

Ascorbic acid
Cat.No:
A8100
Brand:
Solarbio
SKU Tongzhou Beijing Haidian Beijing Wuhan Guangzhou
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Physical properties: white or slightly yellowish crystal or crystalline powder, odorless, sour taste; Soluble in water, soluble in ethanol, insoluble in chloroform, ether and benzene. 1G soluble in about 3ml water, 30ml ethanol, 50ml anhydrous ethanol. Stable in dry air, imppure and many natural products, can be oxidized by air and light, and its aqueous solution is quickly oxidized to dehydroascorbic acid. Alkali, iron and copper speed up the reaction. It can form a stable metal salt, which is a relatively strong reducing agent, and the color becomes darker and becomes light yellow in different degrees after storage.

Uses: biochemical research. Standard reagent for the determination of arsenic, iron, phosphorus and iodine. Reagent for chromatographic analysis. Food antioxidant. Masking agent. A reducing agent. Determination of bismuth, calcium, magnesium, titanium, molybdenum, tungsten and antimony. Adrenalin assay.

Level: AR

Content: ≥99.0%

Melting point: 190 ~ 192℃

Save: RT, avoid light, avoid contact with metal

Note:Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.

Remark:
These protocols are for reference only. Solarbio does not independently validate these methods.

Note:
1. The products are all for scientific research use only. Do not use it for medical, clinical diagnosis or treatment, food and cosmetics, etc. Do not store them in ordinary residential areas.
2. For your safety and health, please wear laboratory clothes, disposable gloves and masks.
3. The experimental results may be affected by many factors, after-sale service is limited to the product itself and does not involve other compensation.
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