group nameWhitening & Anti-Speck Series
Min Order1 piece
brand namesciphar
payment method
update timeMon, 16 Nov 2015 15:20:28 GMT
Min Order1 piece
Packaging Details: | 25kg paper drum |
Delivery Detail: | 3 days after recieving the payment |
Product Description:
Chemical name | Azelaic acid |
CAS No. | 123-99-9 |
Formula | C9H1604 |
Molecular weight | 188.22 |
Characteristics | White to slight yellow oblique rhombohedra crystal,needle crystal or powder |
Shelf life | 2 years |
Melting point | 105-109 |
Assay | 99.0% |
Package | 25KG/fiber drum |
Usage | It is widely used for cosmetics and pharmaceuticals |
Application:
1, for a good skin permeability, Cream Cosmetics adding azelaic acid can increase absorption through the skin functions,and
a brightening of the effectiveness of Lipstick .
2, azelaic acid can inhibit microbial protein synthesis, so for Propionibacterium acnes and Staphylococcus epidermidis have
antibacterial activity, can be used as anti-acne drug.
3, azelaic acid or zinc salts, and vitamin B6 compatibility, can be used for hair care products for men, hair loss disease,
hormone-based treatment, and at the same time to stimulate hair growth.
Azelaic acid Specifications
Item | Specifications | Results |
Appearance | White or almost white powder | White or almost white powder |
Content | 99.0% min | 99.3% |
Melting point °C | 105-107 | 106-107 |
CL ,ppm | 1max | Pass |
So42- ppm | 5max | Pass |
Fe, ppm | 5max | Pass |
Cu, ppm | 5max | Pass |
Water wt % | 0.6max | Pass |
Conclusion | The results conforms with enterprise standards |
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