Guangzhou Yang Qing Chemical Co., Ltd. Distribution of propylene glycol, glycerin, triethanolamine, AES, AOS variety, reasonable prices. Guangzhou Yang Qing Chemical Co., strength, credit, keep the contract, to ensure product quality, variety principles of operating characteristics and puerile glycol what price, to win the trust of our customers. Main: Dow propylene glycol, SKC propylene glycol extraction and extraction process uses, which belongs to the technical field of chemical separation. The process is easy to use inorganic salt crystallization, and propylene glycol organic acid fermentation broth is not easy crystallization characteristics, adding an appropriate amount of propylene glycol inorganic acid fermentation broth, the fermentation broth of organic acid salts of organic acids replaced, at the same time to form the corresponding mineral acid salt; fermentation broth was concentrated inorganic acid such crystallization, thereby separating the fermentation broth; broth into a concentrated propylene glycol, succinic acid, lactic acid, acetic acid, glycerol, propylene glycol, and 2, 3-butenoic glycol mixture, and the mixture was vacuum distillation, to obtain the components of the product. Advantageously, the propylene glycol and 2,3-butanediol obtained while industrial grade propylene glycol, i.e. the fermentation broth salts removed, and the obtained succinic acid, lactic acid and acetic acid, and inorganic acid salts products, reducing the waste emissions and increase the overall efficiency of production. Guangzhou Yang Qing Chemical Co., Ltd. Distribution of propylene glycol, glycerin, triethanolamine, AES, AOS variety, reasonable prices. Guangzhou Yang Qing Chemical Co., strength, credit, keep the contract, to ensure product quality, variety principles of operating characteristics and puerile, and win the trust of our customers. Main: Dow propylene glycol, SKC glycol; 1 is used as resins, plasticizers, surfactants, emulsifiers and demulsifiers raw materials, can be used as an antifreeze and heat carrier. 2. used as gas chromatography stationary phase, solvents, antifreeze agents, plasticizers and dehydrating agent. 3. The carrier solvent; wetting agents; moisturizing agents; anti-caking agents; antioxidants; texturizing agent; surfactant; stabilizer; a thickener; dough modifier; emulsifying agents; flavoring agents; excipient; processing aids . GB 2760 ~ 96 as a food processing aids. Mainly used for a variety of flavors, colors, preservatives, solvents, vanilla beans, roasted coffee grains, spices and other natural extraction solvent. Candy, bread, packaged meats, cheese and other moisturizing, softening. It can also be used for noodles, mildew additive stuffing core classes. Add 0.006% in soymilk, when heat can taste the same, made of white glossy packaging tofu, fried the volume expansion. Food-grade propylene glycol, propylene glycol Shanwei, Jan-Chemical provided by Jan-Chemical Co., Ltd. in Guangzhou. Guangzhou Yang Qing Chemical Co., Ltd. (www.gzyangqing.com) (www.gzyangqing.com) strong, credible, in Guangzhou agents and other chemical products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jan-Chemical into the brilliant and you work for a better future!