* Saturated vapor pressures
* Saturated densities
* Viscosities
* Thermal conductivities
* Critical data (T, P, V)
* Triple points 
* Melting points
* Heat capacities
* Heats of fusion, sublimation and vaporization
* Heats of formation and combustion
* Heats and temperatures of transitions for solids
* Speed of sound
* P-v-T data including virial coefficients
* Energy functions
* Enthalpies and entropies
* Surface tensions
The pure component properties data bank contains () approx. 157,000 data sets with 1,080,000 data points for 16,700 different components.