- Tianqiao District, Jinan City, Shandong Province, China
- export01@jinbangch.com
- Mon to Sun: 8:00am – 6:00pm
Diisononyl phthalate (DINP), MF: C₂₆H₄₂O₄, MW: 418.61, is a high-performance plasticizer produced through the esterification reaction of phthalic anhydride with isononyl alcohol. It exhibits excellent migration resistance and thermal stability. It exhibits excellent compatibility with polyvinyl chloride (PVC), showing minimal migration even at high addition levels. Its overall performance surpasses that of traditional plasticizer DOP, making it widely used in plastics, coatings, adhesives, and other fields.
| Melting point | -48°C |
| Boiling point | 463.3±18.0 °C at 760 mmHg |
| Density | 0.972 g/mL at 25°C (lit.) |
| Vapor density | 1 mmHg (200°C) |
| Refractive Index | n20/D 1.485 (lit.) |
| Flash Point | 235°C |
| solubility | Insoluble in water; readily soluble in aliphatic and aromatic hydrocarbons, chloroform, methanol, and other organic solvents. |
Jinan Jinbang Chemical Co., Ltd., strategically located within the New Materials Industrial Park in Tianqiao District, Jinan City, Shandong Province, stands as a prominent chemical innovator since its establishment in 2015. Operating from a modern, expansive 37,500 m² manufacturing facility, we are dedicated to the research & development, production, and global distribution of high-performance chemical solutions.
We are always committed to delivering optimal chemical solutions for all application scenarios.
