Hot sale Chemical Intermediates - Dioctyl sebacate_DOS 122-62-3 – Gentolex
Hot sale Chemical Intermediates - 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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Our primary target will be to provide our clients a serious and responsible small business relationship, supplying personalized attention to all of them for Hot sale Chemical Intermediates - Dioctyl sebacate_DOS 122-62-3 – Gentolex , The product will supply to all over the world, such as: Slovenia, Paris, Florence, Qualified R&D engineer will be there for your consultation service and we will try our best to meet your requirements. So please feel free to contact us for inquiries. You'll be able to send us emails or call us for small business. Also you are able to come to our business by yourself to get further knowing of us. And we will surely give you the best quotation and after-sale service. We're ready to build stable and friendly relations with our merchants. To achieve mutual success, we will make our best efforts to build a solid co-operation and transparent communication work with our companions. Above all, we are here to welcome your inquiries for any of our goods and service.
By Maggie from Seychelles - 2017.11.12 12:31
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
By Roxanne from The Swiss - 2018.07.12 12:19
