Products made of fermented lactic acid

The choice of skimmed milk powder must meet GB5411 standards, using the best quality product, no lumps, no impurities, no antibiotics and preservatives bacterial count of less than 20,000 / g, reducing lactic acid is less than 18 oT. Ethyl lactate formulation dissolved by alcohol test done, no flocculent precipitate before use. Emulsion required after high-temperature sterilization thermal coagulation diffusion test, a drop of water inside the emulsion to the surface of the cylinder and observe the spread of its thermal coagulation, the general diffusion of fast, ferrous lactate in water without sinking granulated milk point preferred, otherwise The lactic acid fermentation products will be made soon precipitation phenomenon, affecting the appearance and taste is also good.