Choriway Internatiional Trade Company Limited www.choriway.com Product Alpha Lipoic Acid Cas No. 1077-28-7 Formula C8H14O2S2 Appearance Slightly yellow crystal or powder; Almost odorless. Property It dissolves difficult in water, but easily in alcohol, ether, and chloroform. Application Medicine of vitamin;Acute and chronic hepatitis, cirrhosis, hepatic coma, fatty liver, etc.