Cosmetic Raw Materials Water Soluble Skin Care Pure 99% Azelaic Acid Powder for Whitening
Product name: Azelaic acid |
Other Name: Azelaic Acid Solisome |
Appearance:White Powder |
CAS:123-99-9 |
M.F.:C9H16O4 |
M.W.:188.22 |
Specification:99% |
Azelaic acid known as dope dope Rhododendron, is a kind of easy to acne, acne oily skin, acne, acne, quickly remove acne, solve recurrent acne problems, and tighten pores, remove acne of plant essence. As a kind of natural plant extract, Rhododendron stoste mild, non irritating, acne acne is the most obvious effect, a new generation of drugs.
Related Product
ITEM |
SPECIFICATION |
RESULT |
METHOD |
Appearance |
White powder, neutral odor, highly hygroscopic |
Conforms |
Visual |
Identification |
Standard solution and test solution same spot,RF |
Conforms |
TLC |
Specific Optical |
-2.4°~ -2.8° |
-2.72° |
|
Heavy metals (as PB) |
≤10ppm |
Conforms |
AAS |
Sulfate (SO4) |
≤0.02% |
Conforms |
Colorimetry |
Chloride (Cl) |
≤0.02% |
Conforms |
Colorimetry |
Phosphate Ion (P) |
≤5ppm |
Conforms |
Colorimetry |
Residual solvent(ethanol) |
≤1.0% |
Conforms |
HS-GC |
pH |
4.5~7.0 |
5.10 |
|
Related substance |
Spot not bigger than standard solution spot |
No spot |
TLC |
Water Content |
≤2% |
0.26% |
KF |
Assay (dried basis) |
98.0%--102.0% |
99.48% |
Potentiometric titration |
Assay (dried basis) |
98.5%--100% |
99.2% |
HPLC |
Function:
1.Used as 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 an 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 etc.
Xi'an Biohorlden Industry&Trade Co.,Ltd 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.
Q1: Are you a manufacturer?
Answer: Yes, we are manufactuer.
Q2: Which kind of payment terms do you accept?
Standard terms: T/T, MoneyGram, Western Union, PayPal.
Also L/C at sight is acceptable for large amount.
Q3: Can you give me a discount price?
Sure,It depends on your qty.
Q4: How can i get a sample?
Free samples are available for some products,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q5: How to guarantee the Product Quality before placing orders?
Strict QC with 6 steps testing from raw material purchase to finished product.
Q6: How to solve the after-sale disputes?
First of all, our quality control will reduce the quality problem to near zero.
We accept Changing, Reshipping or Refunding service if any quality problem.