Ethyl Ascorbic Acid (VCE) – 珠海市柏瑞医药科技有限公司 Beri Pharma Co., Ltd. - Ethyl Ascorbic Acid Ethyl Ascorbic Acid (VCE) Product Name: BeriCos ® EAA Alias: Vitamin C ethyl ether (VCE) INCI Name: 3-o-ethyl ascorbic acid Molecular weight: 204.18 Molecular formula:C8H12O6 CAS No.: 86404-04-8 EINECS: 617-849-3 Appearance: White to off-white powder Purity: ≥99% Beri Pharma's patented product Patent Title: A preparation process for 5,6-O-isopropylyl-L-ascorbic acid Authorized patent number: ZL2019 10331904.5 Patent features: The product quality produced by this preparation process is better, and the production process is safer and more environmentally friendly. Vitamin C ethyl ether is on the 3-position hydroxyl structure of vitamin C, replaced by ethyl group, so as to protect vitamin C from oxidation and damage to activity, is a hydrophilic and lipophilic amphoteric vitamin C derivative, not only can be more convenient to use into the formula, and easy to penetrate the strat...
Comments
Post a Comment