Azelaic Acid 123-99-9

99% up, Cosmetic Grade

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Product Details

Product Information

Product name	Azelaic Acid
CAS No.	123-99-9
Molecular Formula	C9H16O4
Molecular Weight	188.22
Quality Standard	99% up, Cosmetic Grade
Appearance	White to light yellow Monocline Rhombus crystalline powder

COA of Azelaic Acid

ITEMS	SPECIFICATION	RESULTS
DESCRIPTION	WHITE TO SLIGHTLY YELLOW MONOCLINE RHOMBUS CRYSTALLINE,NEEDLE CRYSTALLINE POWDER	COMPLIES
IDENTIFICATION	POSITIVE	POSITIVE
CLARITY AND COLOUR OF SOLUTION	5ML 1% 1N NaOH SOLUTION IS COLOURLESS AND CLEAR	COMPLIES
CHLORIDES	≤0.005%	<0.005%
SULFATES	≤0.025%	<0.025%
HEAVY METALS	≤0.001%	<0.001%
FE	≤0.002%	<0.002%
ASSAY	≥99.0%	99.76%
PARTICLE SIZE	100%<50UM,MIN30%<30UM	COMPLIES
CONCLUSION:THE PRODUCT MEETS THE REQUIREMENTS

Usage

Function of Azelaic Acid

Azelaic acid is extracted from wheat, rye, and barley, and is widely used in cosmetics and medicine.

Azelaic acid can block the process of melanin synthesis, which is related to the formation of skin spots, which can lighten brown spots or other skin spots. Therefore, it is a good choice for freckle and acne. In addition, as a raw material for anti-freckle and anti-acne, azelaic acid is included in the authoritative dermatological pharmacopoeia, so it also has high safety.

Azelaic acid is also an antioxidant and exhibits significant anti-inflammatory properties. When used externally, it can effectively improve skin inflammation and help reduce red acne marks and redness caused by rosacea. Azelaic acid is not very effective for ordinary skin whitening, but it has a very obvious effect on severe pigmentation, such as freckles, melasma, melanoma, etc.

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