Cosmetic Grade Skin Whitening Powder CAS 501-30-4 Kojic Acid

• Type: Skin Care
• Function: Moisturizer, Anti-Aging, Whitening/Lightening, Acne Treatment, Firming, Nourishing, Anti-Wrinkle
• Main Ingredient: Kojic Acid
• Group: All The People
• Certification: CE, FDA, EEC, MSDS, GMP
• Quality Guarantee Period: Two Years
• Model NO.: HB-A
• Store Method: Place the Shade
• Cosmetics Approval No.: /
• Product Name: Kojic Acid
• CAS.: 501-30-4
• Appearance: White Crystal Powder
• Delivery Time: 5-7days
• MOQ: 1kg
• Shipping Method: FedEx,TNT,DHL,EMS
• Test Method: HPLC
• Particle Size: 100% Pass 80 Mesh
• Stock: in Stock
• Grade: Cosmtics Grade
• Sample: Available
• Transport Package: Aluminum Foil Bag
• Specification: 1kg/ bag, 25kg/ barrel
• Trademark: Herben
• Origin: China, Shaanxi
• Production Capacity: 100000

Product Description

Product Description

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.

 
1).Kojic acid can inhibit tyrosinase synthesis, so it can largely inhibit the skin melanin formation;
2).Kojic acid is able to eliminate the free radicals in the human body, strengthen the activity of the leucocyte.
3).Kojic acid have ideal effect in easing pain, relieving inflammation and curing many diseases;

1).Applied in Agriculture:kojic acid is used in producing biological pesticides;

2).Applied in Medicine,kojic acid has been used as the an important material of cephalosporin-type antibiotics;

3).Applied in other fields:kojic acid is also used as iron analytical reagent and film spotting agent, etc;

4).Applied in Food additive,kojic acid work as antiseptic,antioxidant, preservative and color stablizer in meat processing, also act as useful materials of food aromatizer - maltol and ethyl maltol.

Certificate of Analysis

Product Name	Kojic Acid
ITEMS		SPECIFICATIONS	RESULTS
Appearance		Offwhite powder	Complies
Assay		>99%	99.26%
Melting point		152~156ºC	Complies
Heavy metal		< 5mg/kg	Complies
As		< 1mg/kg	< 0.34mg/kg
Pb		<1mg/kg	0.21mg/kg
Cd		< 1mg/kg	Not detected
Hg		Not detected	Not detected
Microbiological control
Total plate count		< 1000cfu/g	Complies
Yeast & mold		< 100cfu/g	Complies
Salmonella		Negative	Complies
Escherichia coli		Negative	Complies
Storage:		Store in cool & dry place, keep away from strong light and heat
Shelf life:		24 months when properly stored
QC:		wangaiping                                                                  QA:	lixuanjia

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