Chinese name: dibutyl sebacate; plasticizer DBS
English name: Dibutyl sebacate
CAS No. :109 -43-3
Molecular formula: C18H34O4
Molecular Weight: 314.47
Properties: Density: 0.9405 (15 ℃)
Melting point (℃): -10
Boiling point (℃): 349
Flash point (℃): 202; 180 (closed)
Refractive index: 1.4433 (15 ℃)
Appearance: colorless to light yellow transparent oily liquid, slightly soluble in water, soluble in alcohol, ether, benzene and toluene.
Usage: can be used in food contact packaging materials, cold auxiliary plasticizer.