Kojic Acid Dipalmate
Chemical name: 2-Palmitoyloxymethyl-5-palmitoyloxy-pyrone
CAS No.: 79725-98-7
Molecular Formula: C38H66O6
Application: Cosmetics
Description:
For the fat soluble retinoic acid derivatives, it not only overcame light, heat retinoic acid unstable and metal ions in the disadvantages of color, and because in the molecular structure does not exist hydroxyl groups, not and the system of the cosmetics preservatives, sunscreen or other active ingredients form hydrogen bonding and the impact of these additives the effect, has excellent blends with performance. As the cosmetics fat soluble additive, in addition to more easily formula outside, still can more effectively to absorbed by skin, to bring good skin moisturizing effect.
Specification:
Item | Specification: |
Appearance: | White or slight yellow crystal powder |
Assay % ： | ≥95.0 |
Melt poing(ºC)： | 93.0-96.0 |
Loss on drying%： | ≤1.0 |
Heavy metal (Pb)ppm： | ≤20.0 |
As(ppm) ： | ≤10.0 |
Packing: | 25kg/carton |
Packing & Storage:
