Skin Whitening Cosmetics Kojic Acid Dipalmitate

• CAS No.: 79725-98-7
• Formula: C38h66o6
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Technical
• Colour: White
• Transport Package: Drum
• Specification: 98%
• Origin: China

Product Description

INCI Name: Kojic Acid Dipalmitate
Application: Skin whitening cosmetics
Appearance: White crystalline powder
CAS No.: 79725-98-7
Chemical Formula: C38H66O6
Molecular Weight: 618.93
Molecular Structure:

 

Specification: 1kg/bag, 25kg/drum
Storage and Expire date: Keep sealed in a shaded and cool place between 5 and 25 degree. If strictly following the storage instruction, it can be stored well for 2 years.

Quality Standard:

 

Item	Specification
Appearance	White or white like crystalline powder
Assay	≥ 98.0 %
Melting point	93~97ºC
Color reaction of ferric chloride	Negative
Arsenic	≤ 2 ppm
Heavy metal	≤ 10 ppm
Loss on drying	≤ 0.5%
Residue on ignition	≤ 0.3%

 

Kojic acid dipalmitate is a new skin whitening agent,it can prevent the formation of melanin by inhibiting the activity of tyrase, effective ratio can be up to 80%,so it have a evidently whitening effect and the effect is stronger than the kojic acid .

1. Kojic Acid dipalmitate is widely used in whiten cosmetic applied as a skin lightening agent due to its potential to inhibit the enzyme tyrosinase. Tyrosinase is necessary for the synthesis of melanin, which offers skin its coloring.
2. Kojic Acid dipalmitate also has antibacterial, antifungal and antioxidant attributes. It can protect against fruits from turning brown and is also applied to preserve the pink and red shade of seafood.
3. Kojic Acid dipalmitate can also be used in antibiotic synthetic intermediate products, agriculture plant tutelage and chemical reagent, ect.

Recommended Storage:
Kojic Acid dipalmitate is recommended to store it in a cool, dry place, sealed from outside air. We ship the product in a double sealed bag which can be resealed. Another container is recommended sealing from outside air.