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

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

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

Features & Benefits

Applications & 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.