Active Member
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[China]
Address: 139-141 Wai Yip Street, Kwun Tong Kowloon, Hongkong, China.
Contact name:Bruce Chen
Rare Mine Chemical Resources Limited |
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Kojic acid dipalmitate
CAS: 79725-98-7
| Appearance | White crystal |
| Assay | 98% Min. |
| Melting point | 92-96 °C |
| Loss on drying | 0.5% Max. |
| Residue on Ignition | 0.5% Max. |
| Heavy Metal | 10ppm Max. |
| Arsenic | 2ppm Max. |
| Color Reaction of Ferric Chloride | Negative |
| Bacteria | 300CFU/g Max. |
| Fungi | 100CFU/g Max. |
Application: Used to the cosmetics.
It 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. As fat soluble skin whitening agent, it is easier to be absorbed by skin.
Packing: 25kg/drum, or as customers request.
