WSD Chemical Dioctyl terephthalate/DOTP

WSD Chemical Dioctyl terephthalate/DOTP is a a good main plasticizer of PVC plastics. Compared to DOP, it offer better heat , anti-freezing, not volatile,anti-taking and flexibility. Because of low volatility, can be used to produce wire and cable working in low temperature,and is widely used in 70 ° C -resisting cable (Standards of International Electrotechnical Commission) and other soft.PVC products. Besides, it also can be used in leatherette and film.as plasticizer of PE alcohol butyral, acrylonitrile-butadiene rubber, cellulose nitrate and synthetic rubber. It also can be used as coating additives,lubricant of precision instruments, lubricant additives, or softener of paper.

Chemical Family: Pthalates

Functions: Plasticizer

Compatible Polymers & Resins: Acrylonitrile Butadiene Styrene (ABS), Cellulose & Cellulosics, Polyethylenes (PE), Polyvinyl Chloride (PVC)

End Uses: Cables, Synthetic Leather, Wires

Synonyms: Di-n-octyl terephthalate

    Knowde Enhanced TDS

    Identification & Functionality

    Chemical Family
    Plastics & Elastomers Functions
    CAS No.
    117-81-7
    Chemical Formula
    C24H38O4
    EC No.
    204-211-0

    Features & Benefits

    Applications & Uses

    Plastics & Elastomers End Uses

    Properties

    Physical Form
    Appearance
    Light Yellow Transparent Oily Liquid
    Typical Properties
    ValueUnitsTest Method / Conditions
    Boiling Point (0.8 kPa)400°C
    Density (20°C)0.984g/cm3
    Refractive Index (25°C)1.4887
    Viscosity (0°C)410mPa.s
    Viscosity (100°C)5mPa.s
    Viscosity (25°C)63mPa.s
    Volume Resistivity (20°C)4.6x10^11Ω-cm
    Water Solubility (20°C)0.4%
    Freezing Point-48°C
    Solidifying Point-48°C
    Refractive Index1.1687
    Flash Point (Open)210°C
    Boiling Point383°C
    Molecular Weight390.5561
    Ignition Point399°C
    Acid Value0.09mg KOH/g

    Packaging & Availability

    Packaging Type
    Packaging and Storage
    • Packed in 200 liter galvanized iron drum,net weight 200 kg/drum.
    • Stored at dry, shady, ventilated place.