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  • Home » Products » Dioctylphtalate

    Dioctylphtalate

    dioctyloxy ester of orthophthalic acid
    Chemical formula: CH3(CH2)7OOC(CH2)8COO(CH2)7CH3
    Country of origin: Russia, Poland
    Complies GOST 8728-88
    Packing: barrels, IBC, bulk


    Dioctylphtalate is a liquid under normal conditions stable to hydrolysis and to the action of oxygen. DOF is practically insoluble in water, soluble in petroleum ether, petrol, chloroform. Dioctylphthalate used as a plasticizer for vinyl resins and other polymers in production of cable plastification, artificial leather, rubber goods, polymer building materials.

    Characteristics Specification
    Boiling point, °C, pressure Pa (mm Hg):
    6,65·102 (5)
    1·103 (760)

    231
    386
    Pour point, ºC -50
    Refractive index at 20 °C 1,487 - 1,488
    Dynamic viscosity, PA·s:
    at 20ºС
    at 25ºС

    (80-85)·10-3
    (80-85)·10-3
    Vapor pressure, Pa (mm Hg):
    at 150ºС
    at 200ºС

    6,7 (0,05)
    267 (2)
    Water, % 0,07
    Solubility in water at 25 °C, % 0,005
    Ignition temperature, ºC 249

    Guaranteed storage life: 1 year from date of manufacture.
    Hazard class: 6.
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