| Molecular Formula | C8H6O4 |
| Molar Mass | 166.13 |
| Density | 1.2208 (rough estimate) |
| Melting Point | 235-240 °C (lit.) |
| Boling Point | 214.32°C (rough estimate) |
| pKa | 3.66±0.10(Predicted) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | 1.4611 (estimate) |
| Hazard Symbols | Xn - Harmful![]() |
| Risk Codes | R22 - Harmful if swallowed R36/38 - Irritating to eyes and skin. R43 - May cause sensitization by skin contact |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 2 |