Description
Dibutyl sebacate
Dibutyl sebacate Quick Details
Product Name: Dibutyl sebacate
CAS No: 109-43-3
Molecular Formula: C18H34O4
Molecular Weight: 314.46
Appearance: Colorless transparent liquid, no visible impurity
Assay: 99.5%min
Structural formula:
Dibutyl sebacate Typical Properties
Test Items
Specification
Appearance
Colorless transparent oily liquid
Ester(≥)
99.0%
Density(g/cm3)
0.9405-0.9410
Acid Value(KOH)）（mg/g）
0.1
Flash point(≥)
202℃
Chroma,(platinum-Co)≤
30
Water
0.20%
Heating reduction 125℃，2h
0.30%
Dibutyl sebacate Usage
Cold plasticizer, compatible with most resins and synthetic rubber, can be used as the main plasticizer. The product is non-toxic, can be used in contact with food packaging materials, products feel good. The product is used as a plasticizer for many synthetic rubber products, which can make the products have excellent low temperature performance and oil resistance. The main disadvantage of this product is a large volatile loss, easy to be water, soap water and detergent solution out, so often with phthalate ester plasticizer.
Dibutyl sebacate Package
220kg/plastic drum, or as customized package.
Dibutyl sebacate Storage
Sheltered, dry, dark place for storage.
