Product name:L(+)-Lactic acid
CAS:79-33-4
Molecular Formula:
Formula Weight:
Specification:
Description:1. The food industry: L (+) - Lactic acid is mainly used in candy, beverage (such as beer, wine and Lactic acid drinks) etc in the food processing industry, as a regulator, the citric acid and flavor is called the absolute safety of food additives. It can also be used for the processing and preservation of cool drinks and vegetables.
2. Pharmaceutical industry: L (+) - Lactic acid is an important kind of pharmaceutical intermediates, can be used for the production of erythromycin ringer's fluid infusion, L calcium lactate, sodium lactate, zinc lactate, L L L drugs such as ferrous milk acid also can be used as an operating room, wards, such as laboratory antiseptic disinfectant
3. Cosmetics: L (+) - Lactic acid can be used as a moisturizing agent, moisturizing factor, skin update agent, PH regulator, acne, teeth tartar agent; 4. Pesticide industry: l-lactic acid has a high biological activity, non-toxic and harmless to crops and soil, which can be used to produce new environmental protection pesticides, and has been vigorously promoted in developed countries such as Japan and the United States.
5. The tobacco industry: right amount add L (+) - Lactic acid, can improve the quality of tobacco, and keep the humidity of tobacco; Leather manufacturing: can make leather soft and delicate, thus improving the quality of leather; Textile industry: can be used to treat fiber, can make it easy to color, add luster and soft touch;
6. Other industries: L (+) - Lactic acid also can be used for production of biodegradable plastics, poly Lactic acid and green solvent - L Lactic acid methyl ester, L Lactic acid ethyl ester, etc.
Melting point:52-54 ºC
Boiling point:227.6 °C at 760 mmHg
Flash Point:109.9 ºC
Density:1.276 g/cm3
Chemical property:crystalline solid
Use:Used as preservative and acidifier of food.