Hubei Xiangxi Chemical Industry Co., Ltd.

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Kojic Dipalmitate

Kojic dipalmitate is modified kojic acid derivative,which not only overcomes the instability to light, heat and metallic ion, but also keeps the inhibitory tyrosinase activity and prevents the forming of melanin.

Kojic dipalmitate owns stable chemical property. It will not turn yellow for oxidation, metallic ion, illumination and heating. As fat soluble skin whitening agent,it is easier to be absorbed by skin.

With the most advanced technology, kojic dipalmitate synthesized by our company has the most shallow color and the minimum impurit.

CTFA name

Kojic Dipalmitate

Chinese name

Kojic Dipalmitate

Molecular formula

C38H66O6

Molecular weight

618.9

Molecule structure:

 


Quality index(Q/XXHG07-2002)

Appearance

white flake crystal

Melting point

92~96

Content

≥98%

Loss on drying

<0.5%

Ignition residue

<0.5%

Color reaction of ferric chloride

Negative

Heavy metal

<10ppm

Arsenic content

<2ppm

Pathogen

Bacteria count<300 CPU Fungus<100 CPU