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Azelaic acid CAS 123-99-9

Chemical name: Azelaic acid

Synonymous names:Skinoren;AZALEIC ACID;azelaicacid,technicalgrade

CAS No:123-99-9

Molecular formula:C9H16O4

Molecular weight:188.22

EINECS No:204-669-1

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Structural formula 

Product Description

Items

Specification

Specifications

Appearance

White powder

Conforms

Purity

99%

Conforms

Loss on drying

≤5.0%

Conforms

Ash

≤5.0%

Conforms

Particle size

95% Pass 80 mesh

Conforms

Heavy metals

NMT 10ppm

Conforms

Arsenic

NMT 2ppm

Conforms

Lead

NMT 2ppm

Conforms

Cadmium

NMT 2ppm

Conforms

Mercury

NMT 2ppm

Conforms

Yeast and mold

Maximum 1,000 cfu/g

Conforms

E. coli

Negative

Negative

Salmonella

Negative

Negative

 

Properties and Usage:

Azelaic acid is a naturally occurring dicarboxylic acid that is widely used in multiple industries, especially in skin care and pharmaceuticals. The following are the main applications of azelaic acid:

 

1. Skin care: Azelaic acid is widely used to treat acne, rosacea, and pigmentation problems due to its antibacterial, anti-inflammatory, and keratin metabolism regulating properties. It reduces skin inflammation while helping to regulate the skin's stratum corneum and prevent pores from clogging. In addition, azelaic acid has a whitening effect and can be used to reduce spots and improve uneven skin tone.

 

2. Pharmaceutical field: Azelaic acid is used in medicine as an active ingredient to treat various skin diseases. It is anti-inflammatory and antibacterial, and the mild nature of azelaic acid makes it suitable for sensitive skin.

 

3. Cosmetics and personal care products: Azelaic acid is used as an active ingredient in a variety of skin care products, such as creams, lotions, and essences. It is not only effective in fighting acne, but also improves skin texture and reduces shine, suitable for oily and combination skin.

 

4. Industrial application: In the industrial field, azelaic acid is used to produce plasticizers, lubricants, and polyamide resins. It is an important raw material for the preparation of high-performance polymers and plasticizers, and is widely used in the plastics, textile and lubricant industries.

 

5. Environmental protection and safety

Azelaic acid not only has outstanding efficacy, but also has good biocompatibility and safety as a natural compound. Its application in skin care products and medicines has been widely studied and proved to be harmless to the human body and suitable for long-term use. In addition, azelaic acid also shows high safety and environmental protection in industrial applications, providing a reliable choice for the sustainable development of enterprises.

 

Storage conditions: Store in a cool and ventilated place.

Packing: This product is packed in 25kg Bag or cardboard barrel, and it can also be customized according to customers' requirements

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