7-methoxy-2,2-dimethylchroman-6-ol CAS NO.83923-51-7 CAS NO.83923-51-7

CAS No.: 86404-04-8

Purity: ≥99.5%

sample offereed

 

3-O-Ethyl Ascorbic Acid is the most excellent derivative of ascorbic acid so far. It can be metabolized and play similar biological roles as ascorbic acid in vivo. Compared to ascorbic acid, 3-O-Ethyl Ascorbic Acid is lipophilic and hydrophilic, and very stable in chemical structure and color, thus it can readily enter dermis and subsequently exert multiple bioactivities. 3-O-Ethyl Ascorbic Acid is the best choice for skin whitening products.

 

 

（1）High quality and high purity

（2）Competitive price in China market.

（3）mature Technical support

（4）Fast delivery and shipping.