Kojic Acid Cas No 501 30 4 Manufacturer Ether Human - Chinaprice: contact company for price
Empirical Formula C6H6O4
Chemical Name 5-hydroxy-2-(Hydroxymethyl)-4H-Pyran-4-one
Kojic acid conventionally named 5-hydroxy-2-hydroxymethyl-4H-pyran-4-one, is a white or cream-colored acicular crystal. It easily dissolves in water, alcohol and acetone, slightly dissolves in ether, ethyl acetate, chloroform and pyridine, does not dissolve in benzene.
appearance: Pale yellow to almost white crystals
Melting point: 152 - 154°C
Loss on drying: Not more than 1.0%
Residue on ignition: Not more than 1.0%
Heavy metals (Pb): Not more than 20 ug/g
Arsenic (As): Not more than 2.0 ug/g
Assay: Not less than 99.0 %
Ingre Cometic Co., Ltd, is a cosmetic ingredients manufacturer. We provide products such asMelatonin , alpha -arbutin, beta arbutin , Evodiamine, Hyaluronic Acid, Phytoclear EL-1, Kojic acid, Kojic acid dipalmitate, Azelaic acid, Aloes P.E. Recombinant human epidermal growth factor (rhEGF) and so on..website: http://www.ingre-cosmetic.com
Kojic Acid Cas No 501 30 4
Thank you in advance for your consideration
- Posted By: cosmetic ingredient co.,ltd
- Phone: 867176713231
- Address: changhonglu, yichang, China
- Website: http://www.ingre-cosmetic.com
Published date: September 6, 2012 -
- Business Description: Ingre Cometic Co.,Ltd,is a cosmetic ingredients manufacturer,offering a wide range of active & functional ingredients for virtually all types of skin, body care products,and is a manufacturer of specializing in R&D. In addition to new production process, new product development and an effort to enhance quality, the company is offering, stocking and producing raw materials and materials for diverse cosmetics such as powder, inorganic and organic pigments. We provide products such asMelatonin , alpha arbutin, beta arbutin ,Evodiamine, Hyaluronic Acid, Phytoclear EL 1, Kojic acid, Kojic acid dipalmitate, Azelaic acid, Aloes P.E. Recombinant human epidermal growth factor (rhEGF) and so on.Welcome to visit our website: http://www.ingre cosmetic.com
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