| DIOCTYL SEBACATE(DOS) |
| |
| Molecular formula: |
CH3 (CH2 )7OOC(CH2 )8COO(CH2)7CH3 |
| Molecular weight : |
426 |
It is non-toxic colorless transparent liquid , it can be used as rocket propellant or food packing. It is compatible with most of resin and synthetic rubber, It also can be used as temperature depressing plasticizer |
 Physical and Chemical properties :
|
Item |
Specification |
Colour( APHA) |
30 |
Density(20°C.g/cm 3 ) |
0.913-0.919 |
Acidity (test sebacic acid,%) |
0.02 |
Flash Point(Open-Cup,°C) |
215 |
Ester Content(%) |
99.0 |
Loss On Heating (125 °C /2h,%) |
0.2 |
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