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        Ethylene glycol  

      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.

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