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Hot-selling Chemicals - Dioctyl sebacate_DOS 122-62-3 – Gentolex Featured Image
  • Hot-selling Chemicals - Dioctyl sebacate_DOS 122-62-3 – Gentolex
  • Hot-selling Chemicals - Dioctyl sebacate_DOS 122-62-3 – Gentolex

Hot-selling Chemicals - Dioctyl sebacate_DOS 122-62-3 – Gentolex

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Hot-selling Chemicals - Dioctyl sebacate_DOS 122-62-3 – Gentolex Detail:

Product Detail

Product name  Dioctyl sebacate/DOS
CAS  122-62-3
MF  C26H50O4
MW  426.67
EINECS  204-558-8
Melting point  -55 °C
Boiling point  212 °C1 mm Hg(lit.)
Density  0.914 g/mL at 25 °C(lit.)
Vapor pressure  <0.01 hPa (20 °C)
Refractive index  n20/D 1.450(lit.)
Flash Point  >230 °F
Storage conditions  Store below +30°C.
Solubility  <1g/l
Form  Liquid
Color  Clear slightly yellow
Water solubility  <0.1 g/L (20 ºC)

Synonyms

OctoilDOS; octoils; Octyl Sebacate; octylsebacate; Plasthall DOS; Plexol; Plexol 201.

Description

Dioctyl sebacate, also known as bis-2-ethylhexyl sebacate, or DOS for short, is obtained by esterification of sebacic acid and 2-ethylhexanol. Suitable for polyvinyl chloride, vinyl chloride copolymer, nitrocellulose, ethyl cellulose and synthetic rubber. It has high plasticizing efficiency and low volatility, not only has excellent cold resistance, but also has good heat resistance, light resistance and electrical insulation, and has good lubricity when heated, so that the appearance and feel of the product are good, especially It is suitable for making cold-resistant wire and cable materials, artificial leather, films, plates, sheets, etc. In addition, the product is also used as lubricating oil and lubricating grease for jet engine and stationary liquid for gas chromatography. The product is non-toxic. The dosage of 200mg/kg was mixed into the feed and fed to rats for 19 months, and no toxic effect and no carcinogenicity were found. Can be used in food packaging materials.

Properties

Colorless to pale yellow liquid, insoluble in water, soluble in ethanol, ether, benzene and other organic solvents. It can be mixed with ethyl cellulose, polystyrene, polyethylene, polyvinyl chloride, vinyl chloride-vinyl acetate copolymer, etc., and has good cold resistance.

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Hot-selling Chemicals - Dioctyl sebacate_DOS 122-62-3 – Gentolex detail pictures

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Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine regularly for Hot-selling Chemicals - Dioctyl sebacate_DOS 122-62-3 – Gentolex , The product will supply to all over the world, such as: Ottawa, Venezuela, Manchester, We have top engineers in these industries and an efficient team in the research. What is more, now we have our own archives mouths and markets in China at low cost. Therefore, we can meet different inquiries from different clients. Remember to find our website to check more information from our merchandise.
    • A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Emily from Jordan - 2018.10.31 10:02
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Betty from Brunei - 2018.12.28 15:18
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