Hyaluronic acid CAS NO.9004-61-9

ProductName:Haluronicacid assay:99%HPLC Appearance:WhitePowder CASNo:9004-61-9 Function:Haluronicacid,HAisamucopolysaccharide,isparticularlyimportantthathyaluronic?

Cosmetic grade Hyaluronic acid 
Hyaluronic acid is a natural biological component in human body. Widely existing in skin other tissues, it has outstanding moisture keeping ability, thus called natural moisturizing factin the world. It is the best ingredient to be used in cosmetics as moisturizer. 

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Specific advantages: 
1. Hyaluronic acid has high purification of more than 91%,with D-glucuronic acid content being more than 44%. 
2. Hyaluronic acid is fine classified in terms of different molecular weight, it can be tailored fcustomers with various of requirements. 
3. Protein content in hyaluronic acid is so low that it can be rarely detected by Bradford method, thus hypersensitivity is prevented when using cosmetics made from our hyaluronic acid. 
4. Key equipment materials are imported fgood quality. all materials are non-animal sources then uncertain infection from animals is avoided so that HA product quality is guaranteed.