Diisobutyl Phthalate (DIBP)
邻苯二甲酸二异丁酯 · CAS 84-69-5
DIBP performs similarly to DBP with slightly higher volatility. It is often used as a DBP substitute in PVC, nitrocellulose and coatings.
| Item | Specification |
|---|---|
| Appearance | Colorless transparent oily liquid, no visible impurities |
| Ester content | ≥ 99.5% |
| Density (20°C) | 1.038 – 1.046 g/cm³ |
| Acid value | ≤ 0.05 mgKOH/g |
| Heating loss | ≤ 0.20% |
| Flash point | ≥ 168°C |
| Color (Pt-Co) | ≤ 40 |
Packing: 200kg iron drums / IBC tanks / flexitanks · bulk and customized packing available
Note: typical values shown; refer to the batch test report for actual figures.