Environmental PVC Plasticizer Dioctyl Terephthalate/Dotp

Product Details
Customization: Available
CAS No.: 6422-86-2
Formula: C24h38o4
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  • Environmental PVC Plasticizer Dioctyl Terephthalate/Dotp
  • Environmental PVC Plasticizer Dioctyl Terephthalate/Dotp
  • Environmental PVC Plasticizer Dioctyl Terephthalate/Dotp
  • Environmental PVC Plasticizer Dioctyl Terephthalate/Dotp
  • Environmental PVC Plasticizer Dioctyl Terephthalate/Dotp
  • Environmental PVC Plasticizer Dioctyl Terephthalate/Dotp
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  • Overview
  • Product Description
Overview

Basic Info.

Model NO.
wsd-1
Environmental Protection
Yes
Color
Transparent
Kind
Plasticizer
Appearance
Liquid
Purity
99.9%
Advantage
Environmental
Delivery
7-10 Days
20FT Loading
16 Tons
Transport Package
200kg
Specification
99.9
Trademark
WSD
Origin
China
HS Code
29173990
Production Capacity
5000mt

Packaging & Delivery

Package Size
80.00cm * 80.00cm * 100.00cm
Package Gross Weight
200.000kg

Product Description

Dioctyl terephthalate/DOTP

Chemical formula: C24H38O4 CAS No: 4654-26-6
Product Description

 

Dioctyl terephthalate is an almost colorless liquid with low viscosity, offering a smooth and seamless flow. Its viscosity sits at 63 mPa.s at 25ºC, reducing to 5 mPa.s when warmed to 100ºC, and significantly increasing to 410 mPa.s when chilled to 0ºC. The freezing point is a chilly -48ºC, while the boiling point reaches an impressive 383ºCat (0.1) MPa.s at 0ºC. Its ignition point is 399ºC, with a refractive index of 1.4887 and minimal water-solubility of 0.4% at 20ºC.

Comparison between DOTP & DOP
Item DOTP DOP
Appearance colorless transparent oily liquid colorless transparent oily liquid
Density (20o0C) g.cm3 0.984 0.982
Refractive index /n 1.1687 1.4850
Boiling point /0.8kPa, ºC 400 370
Solidifying point / ºC -48 -50
Viscosity/25ºC, Pa 63×103 56.5×103
/0 ºC, Pa 410×103 207×103
Volume resistivity /20ºC, Ω·cm 4.6×1011 1.9×1011
Flash point (open) / ºC 210 190
Acid value /mgKOH 0.09 0.05

Applications:

DOTP plasticizer stands as an excellent primary choice for PVC plastics. In comparison to DOP, it provides superior heat resistance, enhanced anti-freezing properties, reduced volatility, and improved flexibility. Thanks to its low volatility, it's perfect for manufacturing wires and cables that operate effectively in low temperatures, and it is widely applied in 70 ºC-resistant cables, adhering to the standards of the International Electrotechnical Commission, among various soft PVC products. Additionally, DOTP is ideal for use in leatherette, film, and as a plasticizer for PE alcohol butyral, acrylonitrile-butadiene rubber, cellulose nitrate, and synthetic rubber. It serves as an excellent coating additive, lubricant for precision instruments, lubricant additive, and paper softener. paper.

Package and storage

This product is securely packed in a 200-liter galvanized iron drum, with a net weight of 200 kg per drum. It should be stored in a dry, shady, and well-ventilated location to maintain its quality.

Environmental PVC Plasticizer Dioctyl Terephthalate/DotpEnvironmental PVC Plasticizer Dioctyl Terephthalate/DotpEnvironmental PVC Plasticizer Dioctyl Terephthalate/Dotp

Environmental PVC Plasticizer Dioctyl Terephthalate/Dotp
Environmental PVC Plasticizer Dioctyl Terephthalate/Dotp
Environmental PVC Plasticizer Dioctyl Terephthalate/Dotp

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