Wong Road, Guangzhou Chemical Co., Ltd. is a professional chemical raw materials management company, founded in 2006. Located in southern China's largest chemical raw materials wholesale market in Guangzhou Tianhe Dongpu Chemical City, the company of "integrity, professional, pragmatic," the purpose. Business and professional commitment to the promotion of oleochemicals and surfactants. For the majority of the new and old customers to provide high-quality raw materials and services. Main: ethylene glycol, diethylene glycol, ethylene glycol stearate, etc. .. (ethylene glycol), also known as "glycol", "ethylene glycol", referred to EG. The formula (CH2OH) 2 glycols, glycol is the most simple. Ethylene glycol is a colorless, odorless, sweet liquid, toxic to animals, humans lethal dose of about 1.6 g / 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 nitrate is an explosive. The main system for editing purposes Polyester glycol origin, a polyester resin, a moisture-absorbing agent, a plasticizer, a surfactant, synthetic fibers, cosmetics and explosives, and is used as a solvent dye, ink or the like, formulated engine antifreeze agents, gas dehydrating agent, for manufacturing a resin, can also be used for cellophane, fiber, leather, adhesives humectant. Sales of ethylene glycol to produce synthetic resin PET, namely polyester fiber grade PET bottle grade PET sheet for the production of mineral water bottles. Also produce alkyd resins, glyoxal, also used as antifreeze. Except for automotive antifreeze, but also for industrial cooling conveyor, generally called as carrier refrigerant glycol content, but also can be used as a condensing agent like water. Chinese name English name Ethylene glycol ethylene glycol nicknames, EG, glycol antifreeze, MEG formula (CH2OH) 2 molecular 62.068CAS Accession No. 107-21-1EINECS Accession No. 203-473-3 melting point -12.6 ℃ Boiling point 197.3 ℃ water-soluble and water-miscible density 1.1155 (20 ℃) ??Colorless dangerous flashpoint 111.1 ℃ description Harmful if swallowed critical pressure 7699KPa critical temperature 372 ℃℃ eccentric critical factor 0.27 molar volume 186C3 ??/ mol [1] glycol prices, B diol, Wang Lu Da Wang Road, Guangzhou Chemical Industry by Chemical Limited. Wong Road, Guangzhou Chemical Co., Ltd. (wangluda.com/)(www.wangluda.com) strong, credible, in Guangzhou cosmetic ingredients industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead busy road up into the brilliant chemical and you work for a better future!