Chinese name : Ethylene glycol
English name : Ethylene glycol
Chinese alias : 1,2-Ethanediol; glycol; 1,2-Dihydroxyethane; Monoethylene glycol; Mono Ethylene Glycol; 67% Ethylene Glycol; 62% Ethylene glycol
CAS RN : 107-21-1
EINECS No. : 203-473-3
Molecular formula : C₂H₆O₂
Molecular weight :  62.07
Hazardous sign : Xn:Harmful

Characters  : 
        Appearance: colorless transparent viscous liquid  
        Boiling point: 198 °C  
        Freezing point:  -11.5 °C 
        Relative density:  1.1088 
        Refractive index: 1.4318 
        Flash point: 116 °C
       Soluble in water, low grade fatty alcohol, and others.
Use : mainly used to produce and synthesize resin, surface active agent and explosive.