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Skin Whiteners

  • Kojic Acid
Kojic Acid

Kojic Acid

  • LGB-KA
  • CAS No.: 501-30-4
  • assay :98%
  • White or Cream Colored Acicular Crystal
  • Product description: kin care, sun care, skin whitening/lightening, treatment for age spots etc. The reference addition is 1~3%.
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LGB-KA 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. :LGB-KA
Color :  White or Cream Colored Acicular Crystal 
Port Of Dispatch :Shanghai 
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. 

CONTACT US

Contact: Bubble Lin:13968039986 Maggie Zhang:13567145264

Phone: 13958048106

Tel: 0571 - 87389059

Email: info@lingeba.com

Add: Qingshan Industrial Park,Hangzhou City,Zhejiang Province,China.

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