DL-Tartaric acid

Tartaric acid in water solubility is large, and soluble in methanol, ethanol, glycerol and other polar solvents, slightly soluble in ether, partially soluble in chloroform, widely used in food, pharmaceutical, light industry, chemical industry and other industries. In the food industry, tartaric acid is an excellent sour agent, its sour taste is 1.2-1.3 times that of citric acid, and the flavor is unique. In accordance with