Dioctyl Sebacate DOS Environmentally friendly plasticizer PVC PLASTICIZER

Appearance: achromatous or light yellow transparent oily liquid.

H.S. CODE: 2917131000 CAS NO.: 122-62-3
Molecular formula: C26H50O4 Molecular weight: 426.68
Viscosity: 25 mpa.s(20deg.c) Solubility of water: 0.15% (25deg.c) Flashing point: 205deg.c Boiling point: 256 deg.c (0.67Kpa)
Fluid point:-68 deg.c Refractive index: 1.449-1.451 (25deg.c)

DOS is an excellent cold - resistant plasticizer with increasing efficiency, low volatility and higher stability. It has not only excellent cold resistance, but also better heat resistance, light resistance and electrical insulation. It is suitable for many kinds of resin esters such as polyvinyl chloride, cellulose nitrate, ethyl cellulose and synthetic rubber. Especially suitable for making cold-resistant wire and cable material, high-grade food, meat plastic film, artificial leather, film, transport belt, plate, sheet, etc. Often used with phthalates. As a low temperature plasticizer for many kinds of synthetic rubber, it has no effect on vulcanization of rubber.