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Kojic Acid
Kojic Acid
Kojic Acid
Kojic Acid

Kojic Acid

Price USD22.00
Packge 20Kg/Drum
  • Min. Order:20KG
  • Supply Ability:10 tons/month
  • Time:2022-07-14

Product Details

  • Product NameKojic Acid
  • CAS No.501-30-4
  • EINECS No.207-922-4
  • MFC6H6O4
  • MW142.11
  • InChIKeyBEJNERDRQOWKJM-UHFFFAOYSA-N
  • AppearanceCrystalline PowderWhite to beige-brown
  • Water Solubility SOLUBLE
  • Melting point 152-155 °C (lit.)
  • storage temp. Store below +30°C.
  • Boiling point 179.65°C (rough estimate)
  • density 1.1712 (rough estimate)

YANXI- Kojic Acid

INCI Name:Kojic Acid
Synonyms: 5-hydroxy-2-(hydroxymethyl)-4H-pyran-4-one
CAS No.: 501-30-4 
EINECS No.: 207-922-4
Molecular Formula:C6H6O4

Molecular Weight:142.11 

Model No. :YX-KA
Color :  White or Cream Colored Acicular Crystal 
Port Of Dispatch :Shanghai /Qingdao
Payment :FOB 
Original Region :China 
Lead Time :7days

 

Specification

 

Item

   Standard

   Result

Appearance

   White or Cream Colored Acicular Crystal

   Conform

Clarity of solution

Colorless and transparent

    Conform

Pathogens

 None

   None

Melting Point

  153-156℃  

  154.8℃

 Loss on drying  

  max. 0.5%  

0.3%

Iron    

      max. 10ppm  

    3ppm

Residue on ignition  

   max. 0.1%

  0.05%

Chloride  

 max. 50ppm

 10ppm

Heavy metals(as Pb)

 max. 3ppm  

      2ppm

Arsenic

  max. 1ppm

   0.4ppm

Assay

   min. 99.0%   

    99.89%

 

   

    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. So it is used for skin lightening and anti-melasma. Effective for inhibiting melanin production, tyrosinase inhibitor. At present it is assigned into various kinds of cosmetics for curing freckles, spots on the skin of older people, pigmentation and acne. It also eliminates free radicals and strengthens cell activity.

 

Application

Skin care, sun care, skin whitening/lightening, treatment for age spots etc.

The reference addition is 1~3%.

Package

Packing in carton, inner sealed with 1kg*20 aluminium foil bag.

Packing in paper drum, inner sealed with 1kg*20 aluminium foil bag or 20kg plastic bag.

Storage

Store at room temperature in a cool and dry place. 

 

Hebei yanxi chemical co., ltd is a professional research and development of the production of lead acetate, 2-phenylethylamide enterprises.under the innovation in traditional production equipment and technology, the use of "high temperature cooling" and "plastic basin crystallization" technology, on the basis of reducing the cost of products to make the quality of products to the same industry. Under the close supervision of the quality inspection department of the company, we carry out production and sales in the way of "labeling", providing the most convenient and fastest service for users all over the world.

Any inquiries, pls feele to contact us! 

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  • Since:2020-05-25
  • Address: Zhanggeji Village, Fengjiazhai Town, Guangzong County, Xingtai City, Hebei Province
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