Glycol abroad mostly the reach of acute poisoning caused. Inhalation of toxic manifestations of recurrent syncope, and may have nystagmus, lymphocytosis. Acute oral toxicity is divided into three phases: the first major central nervous system symptoms glycol 99.5 waterborne coatings raw, like alcoholism light performance, weight quickly produce coma, convulsions 99.5 glycol antifreeze materials, and finally death ; the second stage, cardiopulmonary symptoms, severe cases may have pulmonary edema, bronchial pneumonia, heart failure; the third stage mainly for the different degrees of renal failure. This product is a single oral lethal dose is estimated at 1.4ml / kg (1.56g / kg), i.e., a total amount of 70 ~ 84ml. Explosion risk: It can burn. Skin contact: Remove contaminated clothing, rinse with plenty of water. Eye contact: Did eyelid, mobile water or saline. Medical treatment. Glycol, also known as glycol. Formula HOCH2-CH2OH. A simple diol. Colorless, odorless, sweet liquid that can be mixed with water in any proportion. Used as the starting material the solvent, antifreeze, and synthesizing a polyester resin or the like. Two chemical properties due to low molecular weight, lively nature, can play esterification / etherification / Aging / oxide / acetal / dehydration reaction. Similar to ethanol, the main energy generating reaction with inorganic or organic ester glycol 99.5 to online shopping, generally the first and only one hydroxyl group reacts glycol 99.5, by raising the temperature, increasing the amount of acid, etc., can make two hydroxyl groups have formed esters. Such as nitric acid mixed with sulfuric acid in the reaction with the formation dinitrate. Acid chloride or anhydride is easy to make two hydroxyl groups to form an ester. Ethylene glycol under (manganese dioxide, aluminum oxide, zinc oxide or sulfuric acid) catalyst is heated, may occur intramolecular or intermolecular dehydration. Glycol 99.5 waterborne coatings raw _ Yinchuan glycol 99.5_ square awaken Feng Chemical provided by the Guangzhou City Feng Trading Co. awaken. Guangzhou City Jing Feng Trading Co. (www.wanjingfeng.com.cn) (www.fangzhizhuji.com) strong, credible, in Guangzhou 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 Wan Jing Feng Chemical and you hand into the brilliant, for a better future!