Dioctyl sebacate(DOS)

• Post Date:

  Feb 26,2015

• Expiry Date:

  Feb 26,2016

• Detailed Description:

  Cas No. :122-62-3 Dioctyl sebacate(DOS)
  CAS NO.122-62-3
  Molecular formula:C26H50O4
  Molecular weight:426.68
  
  Featuer:
  Appearance: colorless or light yellow transparent oily liquid
  Freezing point :-48°C,
  Boiling point: 256°C(0.67Kpa),
  Fire point:257-263 °C,
  Viscosity:25mPa.s(20°C),
  Refractive index 1.449-1.451(25°C),
  It can dissolve in hydrocarbons, alcohols, ketones and esters, chlorinated
  hydrocarbon and organic solvents, insoluble in dibasic alcohol class and water.
  The water solubility of this product is 0.15%(20°C).
  
  Standard:according with HG/T3502-89
  
  Item
  Firsts
  Colour&lustre, (Pt-Co)No. ≤
  30
  Density, (ρ20 °C ) g/cm3
  0.913-0.919
  Acid value,mgKOH/g,≤
  0.1
  Ester content, % ≥
  99.0
  Flash point (Moses Cleaveland method ), °C ≥
  210
  Heating loss, % ≤
  0.3
  
  Usage:This product is a kind of polyvinyl chloride (PVC) good hardy
  plasticizer, plasticizing efficiency is high, the volatility is low, so in
  addition to good low temperature performance of cold outside, and has good
  heat resistance, can use at higher temperatures.
  The product of the good weather resistance, electrical insulation performance
  is superior, often and phthalate esters and cold, especially suitable for
  electric wire and cable materials, artificial leather, plastic film, plate,
  sheet, etc products. This product non-toxic, can be used for food packaging materials. In addition to PVC products
  outside, still can be used as a variety of synthetic rubber cryogenic
  plasticizer and nitro cellulose, ethyl cellulose, poly (methyl methacrylate),
  polystyrene, vinyl chloride copolymer resin such as cold plasticizer. Used as a
  jet engine lubricating oil.
  
  Package:180kgs/drum or according to your requirements

• CAS Registry Number:

  122-62-3

• Synonyms:

  ;Bis(2-ethylhexyl) sebacate;Dioctyl sebacat;Bis(2-ethylhexyl)sebacate;bis(2-ethylhexyl) decanedioate;dioctyl decanedioate;2,2-bis(2-ethylhexyl)decanedioatato(2-);Di(2-ethylhexyl)sebacate;Dioctyl sebacate;

• Molecular Formula:

  C₂₆H₄₈O₄

• Molecular Weight:

  424.658

• Molecular Structure:

  

• Safety Description:

  S24/25:;
  

• Company:

  Nanjing Hand In Hand Chemical & Technology Co., Ltd.     [ China ]        

• Contact:

  Doublejin Liu

• Tel:

  025-66033209

• Fax:

• Email:

  intersale_sqs@hotmail.com