Diisooctyl Sebacate (DIOS)

Molecular Formula: C26H50O4
CAS No.: 112-62-3
  • Specifications
Item Specifications
Appearance Colorless or Light yellow clear liquid
Viscosity (mm2/s)
40℃ 11-13
100℃ 3-5
Density (20℃ g/cm3) 0.91-0.92
Acid Value (mg KOH/g) 0.1 Max
Flashing Point (open ℃) 220 Min
Pour Point (℃) -60 Max
Moisture (%) 0.30 Max
Features & Applications:
Comparing with oleate ester,DIOS has better anti-oxidation
Comparing with neopentyl polyol ester,DIOS has lower viscosity and superior low temperature performance,usually applied as base oil for high-end engine oil,gear oil and hydraulic oil together with PAO
DIOS can be used as base oil for high/low temperature lubricating grease,especially where low temperature performance highly requested
Packing & Storage:
180Kgs steel drums,stored at cool,dry and ventilated area,shelf life 12 months
Factory Add.:Lingang Industrial Park,Binhai Economic Development Zone,Weifang,China
Office Add.:No.5166 East Dongfeng Street,Weifang,Shandong,China