High Quality Azelaic Acid 99%Min Pharmaceutical Grade

Product Description    Azelaic acid Basic informationMelting point98 °CBoiling point 286 °C100 mm Hg(lit.)density 1,029 g/cm3vapor density 6.5 (vs air)vapor pressure <1 mm Hg ( 20 °C)refractive index 1.4303Fp 215 °Cstorage temp. 2-8°Csolubili

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Product Description  


 Azelaic acid Basic information
Melting point98 °C
Boiling point 286 °C100 mm Hg(lit.)
density 1,029 g/cm3
vapor density 6.5 (vs air)
vapor pressure <1 mm Hg ( 20 °C)
refractive index 1.4303
Fp 215 °C
storage temp. 2-8°C
solubility 2.4g/l
form Slightly Crystalline Powder or Flakes
pka4.53, 5.33(at 25ºC)
color White to slightly yellow
PH3.5 (1g/l, H2O)
Water Solubility 2.4 g/L (20 ºC)
Merck 14,905
BRN 1101094
Stability:Stable. Combustible. Incompatible with bases, strong oxidizing agents. Readily biodegrades in soil and water with >70% DOC reduction after 28 days.

Polymers and related materials
Esters of this dicarboxylic acid find applications in lubrication and plasticizers. With hexamethylenediamine azelaic acid forms Nylon - 6,9, which finds specialized uses as a plastic.

Azelaic acid is used to treat mild to moderate acne, both comedonal acne and inflammatory acne . It belongs to a class of medication called dicarboxylic acids. It works by killing acne bacteria that infect skin pores. It also decreases the production of keratin, which is a natural substance that promotes the growth of acne bacteria Azelaic acid is also used as a topical gel treatment for rosacea, due to its ability to reduce inflammation . It clears the bumps and swelling caused by Rosacea. Azelaic acid has been used for treatment of skin pigmentation including melasma and post inflammatory hyper pigmentation , particularly in those with darker skin types. It has been recommended as an alternative to hydroquinone As a tyrosinase inhibitor, azelaic acid reduces synthesis of melanin.

Azalaic acid has antibacterial properties and can be used as a food preservative. It can be used to avoid cracking on the surface of soap. Good penetration to skin, cream cosmetics can be used to increase the absorption of the skin. It has a variety of medicinal effects and can be used in skin ointments. It has the function of brightening skin and whitening.


High Quality Azelaic Acid 99%Min Pharmaceutical GradeHigh Quality Azelaic Acid 99%Min Pharmaceutical Grade


Packaging Details

170kg/drum 25kg/Bag or as customer's request


Lead Time:
Quantity(Kilograms)1 - 5000>5000
Est. Time(days)7To be negotiated
High Quality Azelaic Acid 99%Min Pharmaceutical Grade

High Quality Azelaic Acid 99%Min Pharmaceutical Grade


Our Service

1. Quality control, before shipment, free sample for test. after shipment, keep sample for 3 years.
2. Prompt shipment with professional documents.
3. Packing as your request, with photo before shipment.
4. Goods delivered directly from the factory warehouse after well produced in a high quality and good situation.
5. Competitive price.

6. Testing equipment: SGS, UV, HPLC, GC, CIQ.


Usually the Delivery time is 7-14 days.

High Quality Azelaic Acid 99%Min Pharmaceutical Grade

High Quality Azelaic Acid 99%Min Pharmaceutical Grade
High Quality Azelaic Acid 99%Min Pharmaceutical Grade

High Quality Azelaic Acid 99%Min Pharmaceutical Grade

High Quality Azelaic Acid 99%Min Pharmaceutical Grade
About Us
Hebei Henghe Import & Export Trading Co., Ltd. specializes in exporting high quality Research chemical,Basic chemical and plastic raw material etc.
Our products are produced on the basis of best technical team, advanced equipment, high qualified management which meet the requirements of security and environmental protection. We earned customer trust and created a good reputation during these years.
We will provide the most comprehensive products and service to you ! We are looking forward to your cooperation!
High Quality Azelaic Acid 99%Min Pharmaceutical Grade

1. Will you supply samples for testing?
For most of our products, samples are available, but please cover the shipping cost.
 How can I place order
2. How can I place order?
You can contact us by email about your order details, or place order on line.

3.Is there any discount?
Yes, for larger quantities, we can offer you a better price.

4. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.  

5. What services can we provide?
- Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA;
Accepted Payment Currency:USD,GBP,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese.


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