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    Ethylene glycol monoethyl ether series (EE, DE)

    Item

    Ethylene glycol monoethyl ether (EE)

    Diethylene glycol monoethyl ether (DE)

    CAS

    110-80-5

    111-90-0

    Molecular formula

    C2H5OCH2CH2OH

    C2H5OCH2CH2OCH2CH2OH

    Appearance

    Colorless and clear liquid

    Colorless and clear liquid

    Purity(GC)%≥

    99.5

    99.0

    Distillation range(℃/760mmHg)

    133.5-138.0

    194.0-205.0

    Moisture(KF) %≤

    0.1

    0.1

    Acidity (as HAC) %≤

    0.005

    /

    Specific gravity (d420)

    0.929±0.005

    0.989±0.005

    Color(Pt-Co)≤

    15

    15

    Content of metal ion≤

    10ppb(for special requirements ≤1ppb)

    10ppb(for special requirements ≤1ppb)

    Package and transportation

    190 or 194KGS/Drum Hazardous chemical

    200KGS/Drum Hazardous chemical

    Application:

    Ethylene gycol monoethyl ether series, a kind of electronic industry solvent with excellent performance, is widely used LCD photo-resistance diluent in the production of LCD and optical resist, photo-resist remover, stripping agent, detergent for IC, photo resist-removing buffer solution, corrosive processing and other chemicals requiring special specification; also widely applied as solvent for electronic material production.

     
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