Glycol comprises a glycol, diethylene glycol and triethylene glycol, ethylene glycol as we usually say monoethylene glycol (MEG), accounting for 88%. Glycol largest use is the production of polyester, followed antifreeze, and some as a solvent. When the percentage of glycol concentration is too low, the corrosion of parts increases. Which generally glycol antifreeze will add a certain percentage of a rust inhibitor industry glycol, in order to achieve the role of anti-rust cleaning due to low molecular weight glycol lively nature where bottled supply, can play esterification / ether Aging / Aging / oxide / acetal / dehydration reaction. Like ethanol, mainly inorganic or organic acids can be reacted with ethylene glycol ester industry delivery available, generally the first and only one hydroxyl group reacts by increasing the temperature, increasing the amount of acid, etc., can form two hydroxyl groups are esters such as mixed with nitric acid and sulfuric acid, the acid chloride or anhydride form dinitrate easy to make two hydroxyl groups to form an ester how much industry glycol |... Wong Road Chemical (Online) | Wong Road, Guangzhou Industrial glycol by the Guangzhou Chemical Co., Ltd. to provide. Guangzhou Wong Road, Chemical Co., Ltd. (www.wangluda.com) (www.wangluda.com) is a leader in Guangzhou, cosmetic raw materials, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. In the busy road of Chemical leadership with the staff warmly welcome all inquiries negotiations to create the prosperous road of chemical better future.