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      LiaoYang Best Chemical Industry Co.,LTd
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      > Diethyl carbonate(DEC)
      > Ethylene carbonate(EC)
      LiaoYang Best Chemical Industry Co.,LTd
      Current page: Home < Products  
        Ethylene carbonate(EC)  
      Chinese name: Ethylene carbonate(EC)
      Brand No.:  
      CAS RN: 96-49-1
      Molecular formula: C3H4O3
      Molecular weight: 88.06
      Structural formula:  Ethylene carbonate(EC)
      Property: White needle or flake crystal
      Density: 1.40g/cm3(25°C)  1.32g/cm3(25°C)
      Boiling point: 238°C
      Melting point: +43°C
      Viscosity(40°C): 1.9mpa.s
      Solubility: Dissolving in water, alcohol, benzene, etc.
      Use: excellent medium of lithium ion electrolyte.
        It is well solvent of polyacrylonitrile and polyvinyl chloride.
        It can be used as spinning liquid of textile;
        It can be directly used as solvent of removing acid gas and cement additive.
        It can be used as the raw material of producing furazolidone and used as plastic foaming agent and stabilizer of synthesis lubricant.
      Packing: galvanized drum, net weight 250±0.5kg
       
      Quality standard
       

      Index/Grade

      Battery grade

      High purity grade

      Industrial grade

      Purity(gas phase chromatography)

      ≥99.95

      ≥99.90

      ≥99.50

      Carbonic ester content(gas phase chromatography)

      ≥99.99

      ≥99.97

      ≥99.95

      Alcohol content(gas phase chromatography)

      ≤20ppm

      ≤100ppm

      ≤200ppm

      Moisture(Karl·Fischer titration)

      ≤20ppm

      ≤100ppm

      ≤200ppm

      Ion impurity content

      Notice : customized

      Chroma(Pt-Co)

      ≤10

      ≤15

      ≤20

      Notice: It is fully in accordance with ROHS standard and has passed SGS heavy metal content inspection.

       

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