China natural food grade lactic acid Lactic acid standard is produced from natural corn starch by advanced bio-fermentation and refining technology. The lactic acid is a yellowish to colorless liquid, having a mild acid odor and taste. Application: 1. Food industry. Mainly used for food, beverage as sour agent and taste regulator. 2. Pharmaceutical industry: lactic acid lactic acid is a kind of important pharmaceutical intermediates, used for producing erythromycin lin's fluid infusion. 3. The cosmetics industry: can nourish skin, keep wet agent, update, ph regulator, acne, to chigou agent. 4. Pesticide industry: lactic acid high biological activity of soil and crop, non-toxic, can be used in the production of new pesticide, environmental protection. 5. The tobacco industry: moderate join lactic acid, can improve the quality of tobacco, and maintain the humidity of tobacco. 6. Other industries: besides above purposes, lactic acid is used to produce biodegradable plastics, poly lactic acid and green solvent - lactic acid methyl ethyl lactate, etc. 7. Widely used in candy, bread, beer, beverage, wine and other food industry