Technical Specifications: Item Specifications glycol content of 99.5% Density (20 ℃), early kg / m3 1.1138 dry boiling point ℃ 196.5 ℃ 198.5 points before heating Chroma (Pt - Co) 35 plus heated hydrochloric acid colors... degree (platinum - cobalt).. No. 8 Moisture content 0.08% acidity (by acetic acid) mass ratio of 0.001% iron content (by Fe2 +)% Ash% mass ratio of the mass fraction of 0.001 0.00001 diethylene glycol,% mass fraction 0.09 aldehyde content (by formaldehyde) 0.0008% mass fraction of ultraviolet light transmittance (350nm),% 99.8 Uses: 1, is mainly used for making polyester polyester, polyester resin, hygroscopic agent, plasticizer, surface active agent; 2, used as a solvent dye / ink, etc., formulated engine antifreeze, gas dehydration glycol free samples, the manufacture of resins; 3, can be used in the production of synthetic resin PET, PET namely polyester fiber grade glycol quality assurance, Bottle-grade PET bottles used for the production of mineral water. Packing: galvanized metal pail, 220Kg. CAS No. 107-21-1 Chinese name glycol EINECS No. 203-473-3 Login English name Ethylene glycol, Mono ethylene glycol ethylene glycol, MEG glycol surfactant materials, EG English Name:. Glycol, 1, . 2-ethanediol alias glycol formula C2H6O2; structural formula: HOCH2CH2OH molecular weight 62.07 Melting point -13.2 ℃ Boiling point: 197.85 ℃ density relative density (water = 1) 1.1155 (20 ℃); the relative density (Air = 1) 2.14 Appearance colorless , odorless, sweet, viscous liquid square Jing Feng Chemical (Figure) _ _ glycol surfactant materials provided by the glycol Jiangmen, Guangzhou City Jing Feng Trading Co., Ltd .. Guangzhou City Jing Feng Trading Co. (www.wanjingfeng.com.cn) (www.fangzhizhuji.com) located in Tianhe District, Guangzhou, Guangdong, China Chemical City Dongpu No. 8, Block A. Scraps and development in the wave of market economy, the current square Jing Feng Chemical has a high reputation in the chemical products enjoy a good reputation. Wan Jing Feng Chemical made the whole network business alliance certification, marking our service and management level has reached a new height. Wan Jing Feng Chemical staff willing to work with all people of insight and common development, for a better future. You can also access (www.fangzhizhuji.com/supply_details_44311020.html), for more information about the company.