Product Name: Dioctyl sebacate DOS
Synonym: bis(2-ethylhexyl)sebacate
Molecular Structure:
Specifications:
Appearance | Colorless transparent liquid |
Chroma APHA | ≤20 |
Content | ≥99.5 |
Acid value | ≤0.2 |
Flash point | ≥210℃ |
Loss on drying | ≤0.25 |
CAS No. | 122-62-3 |
Molecular Formula | C26H50O4 |
Molecular weight | 426.68 |
Packing: 200L /drum. 180KG/DRUM
Function:
DOS is suitable for polyvinyl chloride, vinyl chloride copolymers, nitrocellulose, ethyl cellulose, and synthetic rubber. It has high plasticizing efficiency, low volatility, and excellent cold resistance, as well as good heat resistance, light resistance, and electrical insulation. It also has good lubrication when heated, making the product look and feel good. It is particularly suitable for making cold resistant wire and cable materials, artificial leather, thin films, plates, sheets, etc.
Application:
Mainly used in polyvinyl chloride copolymer, nitrocellulose, ethyl fiber and synthetic rubber, etc., especially suitable for making cold-resistant wire and cable materials, artificial leather, film, plate, sheet and other products, often combined with phthalate It can also be used as a low-temperature plasticizer for various synthetic rubbers. It has no effect on the vulcanization of rubber. It is also used as a lubricant for jet engines.
Storage:
Being kept in dry, clean warehouse with well ventilation.
Avoid exposing to light and heating.
Protecting the product from leakage, rain and insolation during transportation.
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