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Home > Products >  Cosmetics Ingredient Kojic acid 501-30-4 Factory price Free Sample

Cosmetics Ingredient Kojic acid 501-30-4 Factory price Free Sample CAS NO.501-30-4

  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,D/A,D/P,T/T,MoneyGram
  • Product Details

Keywords

  • Kojic acid powder
  • Kojic acid manufacturer
  • Kojic acid wholesale

Quick Details

  • ProName: Cosmetics Ingredient Kojic acid 501-3...
  • CasNo: 501-30-4
  • Appearance: White powder
  • Application: cosmetic ingredients
  • DeliveryTime: Within 3 days
  • PackAge: 25kgs/Drum
  • Port: shanghai
  • ProductionCapacity: 20 Metric Ton/Month
  • Purity: 99% Min
  • LimitNum: 1 Kilogram

Superiority

Details

Cosmetics Ingredient Skin Whiteners Kojic acid  CAS 501-30-4 Factory price Free Sample

 

Kojic acid Basic information
Product Name: Kojic acid

CAS: 501-30-4
Synonyms: 4H-Pyran-4-one, 5-hydroxy-2-(hydroxymethyl)-;4H-Pyran-4-one,5-hydroxy-2-(hydroxymethyl)-;5-hydroxy-2-(hydroxymethyl)-4h-pyran-4-on;kojic;Pyran-4-one, 5-hydroxy-2-(hydroxymethyl);2-HYDROXYMETHYL-5-HYDROXY-4-PYRONE;2-HYDROXYMETHYL-5-HYDROXY-GAMMA-PYRONE;2-HYDROXYMETHYL-5-HYDROXY-1,4-PYRONE
MF: C6H6O4
MW: 142.11
EINECS: 207-922-4

Kojic acid Chemical Properties
Melting point 152-155 °C(lit.)
storage temp. Refrigerator
form Crystalline Powder
pka 7.9(at 25℃)
color White to beige-brown
Water Solubility SOLUBLE
λmax 269nm(CHCl3)(lit.)
Merck 14,5317
BRN 120895
Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
Safety Information
Hazard Codes Xn
Risk Statements 40-68
Safety Statements 22-24/25-36/37-36
WGK Germany 3
RTECS UQ0875000
HS Code 29329995
Hazardous Substances Data 501-30-4(Hazardous Substances Data)

What is Kojic Acid

   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.

Applications:

♦.Kojic acid can reduces age spots and pigmentation on face and body, typically caused by sun damage. 
♦. It can eliminate free radicals, strengthen cell activity.
♦. Kojic acid is also known to have an anti-microbial effect.
♦. Non-toxic to person and livestock, pollution-free pesticide in insecticide production.

Specification

    Item

     Specification

Results

  Appearance

Almost white crystalline powder

Pass

     Assay

           ≥99.0%

99.26%

   Melting point

         152~156℃

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

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