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    LiaoYang Best Chemical Industry Co.,LTd
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    > Ethylene carbonate(EC)
    LiaoYang Best Chemical Industry Co.,LTd
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      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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