China Cosmetic Grade 99% Kojic Acid Dipalmitate CAS No: 79725-98-7, Find details about China Kojic Acid Dipalmitate, Kojic Dipalmitate from Cosmetic Grade 99% Kojic Acid Dipalmitate CAS No: 79725-98-7
Cosmetic Grade 99% Kojic Acid Dipalmitate CAS No: 79725-98-7
Product Name:Kojic Acid Dipalmitate
Appearance:white crystal powder
CAS:79725-98-7
MF:C38H66O6
MW:618.927
Purity:98%min
Kojic acid dipalmitate is modified kojic acid derivative,which not only overcomes the instability to light, heat and metallicion, 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.
Items | Specification | Results |
Appearance: | off-white to White Crystalline Powder | White Powder |
HPLC | IR spectra is consistent with CRS | Conforms |
Residue on ignition | ≤0.5% | 0.07% |
Loss on drying | ≤0.5% | 0.1% |
PH | 4.5-6.5 | 5.9 |
Melting Point | 92-96°C | 94.5~95°C |
Heavy metal Pb : Cadmium(Cd) : As : Hg: | ≤ 10ppm <1 ppm <0.5 ppm <10ppm < 1 ppm | <10ppm Conforms 0.3ppm Conforms Negative |
Assay | ≥99% | 99.3% |
Application
1. Kojic acid dipalmitate is a new skin whitening agent,it can prevent the formation of melanin by inhibiting the activity of tyrase, effective ratio can be up to 80%,so it have a evidently whitening effect and the effect is stronger than the Kojic Acid Dipalmitate.
2. Kojic Acid dipalmitate is widely used in whiten cosmetic applied as a skin lightening agent due to its potential to inhibit the enzyme tyrosinase. Tyrosinase is necessary for the synthesis of melanin, which offers skin its coloring.
3. Kojic Acid dipalmitate also has antibacterial, antifungal and antioxidant attributes. It can protect against fruits from turning brown and is also applied to preserve the pink and red shade of seafood.
4. Kojic Acid dipalmitate can also be used in antibiotic synthetic intermediate products, agriculture plant tutelage and chemical reagent, ect.
Xi'an Wucine Bio Industries Inc is a national key high-tech enterprise,which mainly specializes in the R&D,operation and production of pharmaceuticals,and intermediates.Our company is situated in E&T development zone,xi'an city shaanxi,it is easy of access.Our company has independent R&D center,raw material synthesis workshop,has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.
1.Are you a manufacturer or trade company?
We are a professional manufacturer.
2.What's our payment terms?
Standard terms: T/T in advance and Western Union. Also L/C at sight is acceptable for large amount.
3. What's your shipping time?
We have a large stock, which means we can deliver the goods to you immediately.
4.How do you ensure the quality of your products?
Strict QC with 6 steps testing from raw material purchase to finished product.
5.How do you ship the order normally?
For large qty order,ship the goods by sea. For small qty order, by air or express. We supply optional express for you, including DHL,FEDEX,UPS,TXT,EMS,and so on.
6.What's your loading port?
Usually Shanghai, Qingdao, Tianjin, Guangzhou