Description: colorless clear liquid with aromatic smell.
Features: flammable, its vapor and air can form an explosive mixture, which can cause combustion and explosion in case of open fire and high heat. Chemical reaction or combustion caused by contact with oxidant. In the fire scene, the heated container is in danger of explosion. Its vapor is heavier than air and can diffuse to a considerable distance at a lower place. It will catch fire and burn back in case of fire source.
Application: used for making synthetic resin, rubber accelerator and antioxidant.
Physical property
pH | 6-9 | Melting point(℃) | -81 |
Boiling point(℃) | 48 | Flash point(℃) | -30 |
Upper explosion limit%(V/V) | 21 | Lower explosion limit%(V/V) | 2.3 |
Vapor pressure(KPa) | 34.4/20℃ | Vapor density(air=1) | 2 |
Relative density(Water=1) | 0.8 | Solubility | Slightly soluble in water, soluble in alcohol, ketone, ester, oil and other organic solvents. |
Octanol / water partition coefficient | 0.83 | Spontaneous combustion temperature(℃) | 190 |
Flammability | inflammable |