Hubei Xiangxi Chemical Industry Co.,Ltd.

Kojic Dipalmitate

• Category :

  Catalyst and Auxiliary

• Synonyms :

  2-Palmitoyloxymethyl-5-palmitoyloxy-pyrone; 2-Palmitoyloxymethyl-5-palmitoyloxy-gamma-pyrone;KAD;[6-(hexadecanoyloxymethyl)-4-oxo-pyran-3-yl] hexadecanoate;Kojic Dipalmitate;

• CAS NO :

  79725-98-7

• EC NO :

• Molecular Formula :

  C₃₈H₆₆O₆

• Molecular Weight :

  618.927

• Main Specifications :

  Assay: ≥98%

• InChI :

  InChI=1/C38H66O6/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-37(40)43-32-34-31-35(39)36(33-42-34)44-38(41)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h31,33H,3-30,32H2,1-2H3

• Packing :

  1kg10bags(aluminum foil bag sealed)/carton;2.5kg10bags(aluminum foil bag sealed)/cardboard drum. Sealed off in room temperature.

• Product description :

  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 Molecular formula: C38H66O6 Molecular weight: 618.9 Molecule structure: Specification(Q/XXHG06-2002): Appearance: White sheet crystals Melting point: 92~96篶 Assay: ≥98% Loss on drying: <0.5% Ignition residue: < 0.5% Color reaction of ferric chloride: Negative Heavy metal: <10ppm Arsenic: <2ppm Pathogen: Bacteria count<300 CPU Fungus<100 CPU Package & storage: 1kg10bags(aluminum foil bag sealed)/carton;2.5kgs10bags(aluminum foil bag sealed)/drum. Sealed off in room temperature.

• Uses :

  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.

• Molecular Structure :