Pure lactic acid is a colorless liquid, is a colorless to pale yellow liquid. Odorless, hygroscopic. The relative density of 1.2060 (25/4 ℃). Melting point 18 ℃. Boiling point 122 ℃ (2kPa). Refractive index nD (20 ℃) ??1.4392. With water, ethanol, glycerin, insoluble in chloroform, carbon disulfide and petroleum ether. Heating under normal pressure, concentrated to 50%, part of the anhydride into milk, thus products often contain 10% -15% of the milk anhydride.
2013年8月22日星期四
lactic acid bacteria drinks any time you can drink
The last point is low reservoir, in order to ensure the activity of lactic acid, for the product temperature and time saving has demanding requirements, the general activity of lactic acid bacteria to maintain optimum temperature of 2-10 degrees Celsius. Ethyl lactate that companies must from the production,
manufacturing, logistics, transportation, selling links to build the whole cold chain. It is recommended that consumers choose large formal supermarkets to buy, buy a home, and also must remember Refrigerate promptly drink.
Finally remind you, lactic acid bacteria drinks any time you can drink after dinner drink relatively better, because the lowest PH value of gastric acid, can effectively avoid the consumption of magnessium lactate bacteria strains. Scorching summer, how to ensure the protection of lactic acid bacteria reach the intestine alive your gut, how can a large number of similar products in the trained eyes that distinguish the pros and cons, I believe that every consumer will understand the above analysis of the bar.
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