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Kojic Acid Powder

  • Chemical Name: Kojic acid
  • CAS No.:501-30-4
  • MF: C6H6O4
  • MW: 142.11
  • Specification: USP|EP|BP
  • Purity:>99% or As customer requested
  • Color: White to beige-brownSolubility:SOLUBLE
  • Product Categories: Pyridines; Cosmetics; Herb extract; inhibitor; FINE Chemical & INTERMEDIATES\
  • Test method: HPLC


What is Kojic Acid Powder?

Kojic acid powder is a synthetic gotten from mushrooms, yet it can likewise be made during the purpose preparing process from matured rice.

In view of its capacity to truly enter the layers of your skin and stop the development of melanin, best kojic acid powder is generally searched out as a spot-blurring treatment, and is in many cases considered a less-forceful solution to hydroquinone.

Basic information   

Product Name: Kojic acid
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; 5-Hydroxy-2-(hydroxymethyl)-γ-pyrone; Kojic acid
CAS: 501-30-4
MF: C6H6O4
MW: 142.11
EINECS: 207-922-4
Product Categories: Pyridines; Cosmetics; Herb extract; inhibitor; FINE Chemical & INTERMEDIATES; Heterocycles
Chemical Structure

Kojic acid            

Chemical Properties  

Melting point  152-155 °C (lit.)
Boiling point  179.65°C (rough estimate)
density  1.1712 (rough estimate)
refractive index  1.4434 (estimate)
storage temp.  Store below +30°C.
pka 7.9(at 25℃)
form  Crystalline Powder
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.
Pure Kojic Acid Usage And Synthesis  

Physicochemical properties Kojic acid crystal is prism shape, acicular, colorless. Kojic acid is soluble in water, alcohol, acetone, slightly soluble in ether, ethyl acetate, chloroform and pyridine, insoluble in most other solvent. 
Kojic Acid Powder Benefits 

Kojic acid powder is a fixing tracked down in numerous skincare items that assists with easing up noticeable sun harm, age spots and scars. It can have both enemy of maturing consequences for your skin as well as a few antimicrobial properties which could assist with dealing with skin inflammation brought about by microbes or different microorganisms like parasites disease (fungus cruris).

Best kojic acid powder, a fixing tracked down in a few antifungal items, can be valuable for treating contagious contaminations like yeast or candidiasis. It might likewise advance skin wellbeing by keeping bacterial contamination from happening on the very surface where it’s applied-this truly intends that in the event that you use cleanser containing koji consistently, your own consideration routine will assist with forestalling the two sorts of microorganisms!

Dermatologists frequently join it with hydroquinone for a synergistic, original effectiveness easing up specialist. Yet, on the other side, it functions admirably all alone, as well, and is an extraordinary option for the individuals who can’t endure or don’t have any desire to utilize the more intense hydroquinone. “Kojic acid powder’s likewise doubtful to cause an excessively white appearance of the skin, making it a decent choice for individuals with hazier appearances who’d be bound to [experience outrageous lightening] from utilizing different fixings.

Technical Support & Resources

Information provided in the product description is from published literature. Due to the nature of scientific experimentation, your results (e.g., selectivity and effective concentrations) or specific application for this product may differ. If you have questions about how this product fits your application, please contact our technical support staff.

MSDS: MSDS available.

COA: COA can be available if you send us inquiry.

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