Wei Connaught Chemical, Qingdao ethylene glycol manufacturers _ _ Uses chemical glycol by Wei promise. We are Qingdao Wei Connaught Chemical Co., Ltd. (www.qdweinuo.com) at: Qingdao specializes in: phenol, aniline, ethylene, n-butanol, isobutanol, n-propanol, isopropanol, methanol, ethylene glycol (ethyleneglycol), also known as "glycol", "Company 1 glycol, 2-ethylidene-diol", referred to as EG. The formula (HOCH2) ?, is the simplest diol. Ethylene glycol is a colorless, odorless, sweet liquid, toxic glycol animal use, human lethal dose of about 1.6g / kg. Glycol with water, acetone solubility, but smaller solubility in ether. As solvents, antifreeze, and synthetic polyester raw materials. Polymers of ethylene glycol polyethylene glycol (PEG) is a phase transfer catalyst, can also be used for cell fusion; which is an explosive nitrate ester of ethylene glycol in the leather and pharmaceutical industry, were used as a wettable powder and solvents. Ethylene glycol dinitrate is a derivative of explosives. Ethylene glycol monomethyl ether or monoethyl ether is a good solvent, such as methyl cellosolve HOCH2CH2OCH3 soluble fibers, resins, paints and many other organic compounds. Glycol strong dissolving ability, but it is easily oxidized metabolism, formation of toxic oxalic acid, and therefore can not be widely used as a solvent.