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High Purity DOS Plasticizer Dioctyl Sebacate for Low Volatility Applications
High Purity DOS Plasticizer Dioctyl Sebacate for Low Volatility Applications
Specifications
Model Number :
DOS
Appearance :
Transparent oily liquid without visible impurities
Price :
$3360-3460/T
Molecular weight :
426.66
Packaging Details :
Flexitank/IBC Tank/Iron Drum
Density (20℃) :
0.913-0.917 g/mL
Chroma (Pt-Co) :
≤30
Payment Terms :
L/C,D/A,D/P,T/T
Molecular formula :
C26H50O4
Purity :
≥99.5%
MOQ :
1T
Inspection indicator name :
Density(20℃),g/mL
Flash Point :
≥215℃
Place of Origin :
China
Typical value of the factory :
0.913-0.917
Certification :
COA,TDS,MSDS
Brand Name :
Shandong Powerful
Acid Value :
≤0.04 mgKOH/g
Description
Dioctyl Sebacate (DOS)
Product Overview

Dioctyl Sebacate (DOS) is an excellent cold-resistant plasticizer known for high speed-up efficiency, low volatility, and superior stability. It is an essential additive for high-performance synthetic materials requiring flexibility in low-temperature environments.

CAS: 1222-62-3
Molecular Formula: C26H50O4
Molecular Weight: 426.66
Key Benefits
  • Cold-Resistant Performance: Ideal for wire and cable materials
  • Versatile Use: Suitable for high-end food and meat preservation films
  • Industrial Applications: Used in artificial leather, films, conveyor belts, plates, and sheets
  • Compatibility: Easily combined with phthalate esters; no interference with synthetic rubber vulcanization
Application Guide
  1. DOS is an excellent cold-resistant plasticizer with high growth efficiency, low volatility, and higher stability. It not only has excellent cold resistance, but also good heat resistance, light resistance, and electrical insulation. It is suitable for various tree esters such as polyvinyl chloride, nitrocellulose, ethyl cellulose, and synthetic rubber.
  2. Especially suitable for making cold-resistant wire and cable materials, high-end foods, meat preservation films, artificial leather, films, transport belts, boards, sheets, etc. Often used in combination with phthalates.
  3. As a low-temperature plasticizer for various synthetic rubbers, it has no effect on the vulcanization of rubber.
Technical Specifications
Indicator Typical Value
Appearance Transparent oily liquid without visible impurities
Chroma (Pt-Co) # ≤30
Purity (%) ≥99.5
Acid Value (mgKOH/g) ≤0.04
Moisture (wt)% ≤0.04
Flash Point (℃) ≥215
Density (20℃, g/mL) 0.913-0.917
Product Images
High Purity DOS Plasticizer Dioctyl Sebacate for Low Volatility Applications High Purity DOS Plasticizer Dioctyl Sebacate for Low Volatility Applications High Purity DOS Plasticizer Dioctyl Sebacate for Low Volatility Applications High Purity DOS Plasticizer Dioctyl Sebacate for Low Volatility Applications High Purity DOS Plasticizer Dioctyl Sebacate for Low Volatility Applications
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High Purity DOS Plasticizer Dioctyl Sebacate for Low Volatility Applications

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Product Detail
Model Number :
DOS
Appearance :
Transparent oily liquid without visible impurities
Price :
$3360-3460/T
Molecular weight :
426.66
Packaging Details :
Flexitank/IBC Tank/Iron Drum
Density (20℃) :
0.913-0.917 g/mL
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High Purity DOS Plasticizer Dioctyl Sebacate for Low Volatility Applications

Shandong Powerfu Energy Technology Co., Ltd.

Verified Supplier
1 Years
shandong, qingdao
Business Type :
Exporter, Trading Company
Main Products :
Dioctyl Phthalate DOP, Dioctyl Adipate DOA, Dioctyl Sebacate DOS
Total Annual :
3000000-5000000
Employee Number :
80~120
Certification Level :
Verified Supplier
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