Dibutyl Sebacate (DBS)
C18H34O4
109-43-3
DBS are non-toxic and can be used in contact with food packaging materials, cold auxiliary plasticizer. And used as a lot of synthetic rubber plasticizer, can make products with excellent low temperature performance and oil resistance.
Dibutyl Sebacate
Production Applications
DBS is colorless or light yellow transparent liquid, slightly soluble in water, soluble in ethanol, ether, and benzene. Can be used in contact with food packaging materials, cold auxiliary plasticizer. Compatible with resins and synthetic rubber, can be used as the main plasticizer. The goods are non-toxic and can be used in with food packaging materials, products feel good. The product used as a lot of synthetic rubber plasticizer, can make products with excellent low temperature performance and oil resistance. The main drawback of the product is the large loss of volatile, easy to be water, soapy water and detergent solution out, so often with phthalate plasticizer and use.
Technical index
|
Item |
Index |
|
Examination project |
Enterprise Standard |
|
Appearance |
Colorless or light yellow transparent liquid |
|
Odor |
Slight odor |
|
Ester content,% |
Min 99.0 |
|
Chroma(Pt-Co) |
Max 30 |
|
Acidity(mgKOH/g)% |
Max 0.10 |
|
Moisture, % |
Max 0.10 |
|
Density(20℃),g/cm3 |
0.934-0.942 |
Packing
Drum:182kg/drum,14.4mt/20fcl
Flexitank: 20mt/20fcl
IBC Drum: 900kg/ibc, 18mt/20fcl
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