Kojic acid Dipalmitate 99%
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| Model No.: |
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| Product Origin: |
China |
| Standard: |
Internal |
| Brand Name: |
Bis-biotech |
| Price Terms: |
Fob |
| Detailed Product Description: |
Kojic acid 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. On this point, kojic dipalmitate is stronger than kojic acid and also moisten skin. That is why it becomes new efficient whiten and brighten agent.
With the most advanced technology, kojic acid dipalmitate synthesized by our company has decreased harmful objects, and lessen the stimulation and the possibility of color changes.
CTFA name: Kojic acid Dipalmitate
Use Scale: It is widely used in whitening and sunscreen products.
Chemical names: 2-Palmitoyloxymethyl-5-palmitoyloxy-pyrone.
Molecular formula: C38H66O6
Molecular weight: 618.9
CAS No.: 79725-98-7
Molecule structure:
Appearance: White sheet crystals
Assay: no less than 99%
Melting point: 92-96 Centigrade;
Reaction to FeCl3: Negative
Loss on drying: no more than 1.0%
Ignition residue: no more than 1.0%
Heavy metal: less than 10ppm
Arsenic: less than 2ppm
Pathogen: Bacterium less than 300CPU/g
Fungus:less than 300CPU/g
Package & storage: 1kg /bags, Sealed off in room temperature. |
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