Knowledge graph
Browse by physical property
Every chemical in our index is tagged with its measured physical properties. Pick a property below to explore the full list, sorted numerically.
- Boiling point°C
The temperature at which the substance boils under standard pressure.
- Melting point°C
The temperature at which the substance turns from solid to liquid.
- Flash point°C
The lowest temperature at which vapors can ignite in air, given an ignition source.
- Autoignition temperature°C
The lowest temperature at which the substance ignites in air without an external spark.
- Densityg/mL
Mass per unit volume at ambient conditions.
- Vapor pressuremmHg
The pressure exerted by the substance's vapor in equilibrium with its liquid at 25 °C.
- Vapor density(air = 1)
Density of the vapor relative to air.
- LogP (octanol / water)
Partition coefficient — a proxy for lipophilicity and bioaccumulation potential.
- Water solubility
How readily the substance dissolves in water.