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
Into lactic acid and alkaline water and inorganic salts
Experts said that drinking water is only weak base in one case there are clear benefits to the human body, that body after strenuous exercise, will produce a lot of lactic acid in muscle soreness of the muscles, then drinking alkaline water can promote Lactic acid and alkaline water and into the inorganic
salts, with the sweat, urine excreted, help to help eliminate fatigue, but needs to be a lot of drinking alkaline water and maintain 2-3 days.
In daily life, fruits, vegetables, food, drugs, etc. that can improve the human body environment, maintain body acid-base balance, ordinary people dedicated drinking alkaline water is not really meaningful, lactic acid powder use of soda and other alkaline water may be will destroy the acid-base balance worse
cause alkalosis, causing anorexia, nausea, headache and other symptoms, the elderly and patients with kidney disease more susceptible to long-term drinking alkalosis.
订阅:
博文评论 (Atom)
没有评论:
发表评论