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Cosmetic Raw Material Skin Whitening Kojic Acid

Basic Info

Model No.:  DITAI

Product Description

  • Model NO.: DITAI
  • Appearance: White Crystalline Powder
  • Colour: White
  • Function: Cosmetic Raw Material Skin Whitening
  • CAS No.: 501-30-4
  • Mf: C6h6o4
  • Transport Package: 25kg/Drum or as Your Requirements
  • Origin: China (Mainland)
  • Source: Organic Acids
  • Grade Standard: Medicine Grade
  • Product Name: Kojic Acid
  • Usage: Cosmetic Raw Materials
  • Einecs No.: 207-922-4
  • Trademark: DITAI
  • Specification: 99% Min
  • HS Code: 2932999099

We are a main supplier of Kojic Acid in China. We can supply you Kojic Acid with competitive price. The details of the product as follow:


Cosmetic Raw Material Skin Whitening Kojic Acid


Packaging & Shipping

Packaging Details:25kg/drum or as your requirements

Delivery Time:Shipped in 7 days after payment

Product Description


Cosmetic Raw Material Skin Whitening Kojic Acid


Product Name: Kojic Acid

CAS NO.:501-30-4

Molecular formula: C6H6O4
Molecular weight: 142.11

Assay: 99%min

Appearance: white crystalline powder


Skin Whitening Kojic Acid is a chelation agent produced by several species of fungi, especially Aspergillus oryzae, which has the Japanese common name koji. Kojic acid is a by-product in the fermentation process of malting rice, for use in the manufacturing of sake, the Japanese rice wine.It is a mild inhibitor of the formation of pigment in plant and animal tissues, and is used in food and cosmetics to preserve or change colors of substances.It forms a bright red complex with ferric ions.

  Item      Specification Results
  Appearance Almost white crystalline powder Pass
     Assay            ≥99.0% 99.26%
   Melting point          152~156ºC 153-154
Loss on drying             ≤0.5% 0.13%
Ignition residue             ≤0.1% 0.09%
    Chloride           ≤50 PPM 25PPM
     Heavy Metal            ≤3 ppm <1ppm
    Arsenic           ≤1 ppm  Pass
    Ferrum          ≤10 ppm Pass
  Conclusion   Pass




1.As skin whitening antiaging and lightening agents.
2.As plant growth-regulating agents.
3.As discoloration prevention agents of vegetables and foods.
4.As intermediate in synthesis


1.Kojic acid is a kind of specialized inhibitor for melanin. It can prevent the tyrosinase activity through synthesizing with copper ion in the cells after it enters skin cells.

2.Kojic acid can also eliminate free radical, strengthen cell activity of cell and keep the food fresh.

3.Kojic acid also has antibacterial and antifungal properties

Company Information

 Xiamen Ditai Chemicals Co., Ltd is a professional chemical company in China. Specializing deal and export various kinds of quality chemicals since 1997. The products Include industry chemical, Animal feed Additive, Food additive, Agrochemical, Fertilizer, pharmaceuticals, water treatment and Minerals. Our management team has over 17 years of combined expertise meeting the needs of clients. We are proud our quality chemcials and service was approbated by the clients in the worldwide.




Best Regards 
Ruby Zhang 
Xiamen Ditai Chemicals Co., Ltd. 
8fl, hongsheng building,
west hexiang road, Xiamen, China. 
Tel: 86-592-2680883 
Fax: 86-592-2680880 
Web: www.xmditaichem.comCosmetic Raw Material Skin Whitening Kojic Acid
Cosmetic Raw Material Skin Whitening Kojic Acid
Cosmetic Raw Material Skin Whitening Kojic Acid
Cosmetic Raw Material Skin Whitening Kojic Acid

Contact us if you need more details on Skin Whitening Kojic Acid. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Cosmetic Raw Material Kojic Acid、Best Price of Kojic Acid. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Daily Chemical Raw Materials

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