sodium acetylated hyalutonate CAS No.287390-12-9

Hyaluronic acid or its salts undergo acylation reaction in a mixed solvent of acetic acid and acetic anhydride, catalyzed by concentrated sulfuric acid. After the reaction is complete, the reaction solution is added to water to precipitate a precipitate. After filtration and washing with a large amount of water, acetylated hyaluronic acid is obtained.

Usage: It is a characteristic derivative of hyaluronic acid, which is easy to use due to its amphiphilic properties, high softness of the stratum corneum, and provides high water retention capacity (compared to conventional)

Hyaluronic acid is more than twice as high as regular hyaluronic acid. Has a strong affinity for the skin and firmly maintains it on the surface of the skin to prevent water from seeping out of the skin

Skin evaporation.

CAS No.287390-12-9

Chemical Name:sodium acetylated hyalutonate

Synonyms： sodium acetylated hyalutonate