Assay: 99.5%
Appearance: Colorless oily liquid
Packaging: 200kgs/drum
Sample: available
Diisobutyl phthalate DIBP CAS 84-69-5
Description
Diisobutyl phthalate Quick details:
Chemical Name: Diisobutyl phthalate/DIBP
Synonym: Diisobutyl ester kyseliny ftalove; Phthalic acid diisobutyl ester; Bis(2-methylpropyl) phthalate; HexaplasM/1B; Kodaflex DIBP; Palatinol 1C; Palatinol IC
CAS: 84-69-5
Molecular Formula: C16H22O4
Molecular Weight: 278.34
EINECS: 201-553-2
Appearance: Colorless transparent oily liquid
Purity: ≥ 99.0% / 99.5%
Diisobutyl phthalate Typical Properties
| Test item | Specification | Result |
| Appearance | Colorless oily liquid | Conforms |
| Color(APHA) | ≤30 | Conforms |
| Acid(mg KOH/g) | 0.01 | Conforms |
| Density(20℃), g/cm3 | 1.044 | Conforms |
| Refractive Index nD25 | 1.490 | Conforms |
| Content(%) | 99.5 | Conforms |
| Viscosity(25℃) mPa·S | 60 | Conforms |
| Heating reduction % | 0.30 | Conforms |
| Conclusion: | The results conforms with enterprise standards | |
Diisobutyl phthalate/DIBP Packing:
200kgs/drum, 16tons/20'container with pallets
Diisobutyl phthalate/DIBP Application:
Primary Plasticizer: It serves as a highly efficient primary plasticizer for cellulose resins, vinyl resins, chlorinated rubber, and nitrile rubber. With properties very similar to DBP, it offers excellent solubility, dispersibility, and adhesion, imparting superior flexibility, elongation, tensile strength, and cold resistance to plastic products. It is widely used in the extrusion and injection molding of plastic films, artificial leather, wire and cable compounds, hoses, and sealing strips.
Adhesives and Water-based Coating Additives: Used as a film-forming aid and plasticizer in nitrocellulose lacquers and latex paints, it significantly improves the flexibility and adhesion of paint films and adhesive layers.
Specialty Inks and Fragrance Fixatives: Used in printing inks and specialty coatings to improve leveling properties; it also serves as a fixative and diluent in industrial fragrance formulations.
Other Applications: It functions as a softener for natural and synthetic rubbers, enhancing the resilience of the finished products. It is compatible with pigments and suitable for use in colored films.
Diisobutyl phthalate/DIBP Storage:
Store in a cool, dry, and well-ventilated dedicated chemical raw material warehouse. Keep away from open flames, ignition vectors, and direct solar exposure. Keep containers hermetically sealed and sheltered from ambient humidity.