Description
Di-n-Butyl phthalate; DBP; Phthalic acid dibutyl ester
| CAS | 84-74-2 |
| Molecular Formula | C16H22O4 |
| Molecular Weight | 278.35 |
| Shelf Life | 60 Months |
| Physical Properties | |||
| Physical State at 20 °C | Liquid | Colour | Clear viscous |
| Odour | Slight aromatic odor | Melting Point/ Freezing Point [°C] | -35 °C |
| Auto-Ignition Temperature [°C] | 402°C | Flash Point [°C] | 171°C |
| Boiling Point [°C] | 340 °C | Vapour Pressure [20°C] | < 0.01 @ 20°C |
| Vapour Density | 9.6 | Density [g/cm3] | 1.05 |
| Solubility in Water [% weight] | Insoluble in water | Explosion Limits -Lower [%] | 0.47% |
| Specifications | |||
| Appearance | A clear colorless to slight yellow viscous liquid | Colour Scale | Max 25 APHA |
| Assay | Min 99.0% | Density (D20°C/4°C) | 1.045 – 1.047 g/ml |
| Dangerous Goods Information | |||
| UN Number | 3082 | DG Class | 9 |
| Safety Information & Hazard Symbols | |
| Symbol | GHS08, GHS09 |
| Signal Word | Danger |
| Hazard Statement | H360Df-H400 |
| Precaution Statement | P201-P273-P308 + P313 |















