Bottled SAFT: force field parameters for 6000+ molecular fluids

Run the M&M correlation for your own compound

Input the data below. If you fill out the compound name and bibliographic reference, we will store your data.

The critical properties and the acentric factor are required. For the liquid density at T = 0.7 * Tc, you can either provide the value (best) or it can be estimated from a Rackett equation.

Name of the compound (optional)?

E.g. methyl bromide

Critical temperature

Input just a number, in K

Critical pressure

Input just a number, in bar

Critical density

Input just a number, in mol/m³

Pitzer's acentric factor (omega)

Input just a number

Liquid density at 0.7 * Tc

Input just a number, in mol/m³

Use the Rackett equation for liquid density?

Bibliographic reference (optional)

E.g. "R. Span & W. Wagner (1996). J. Phys. Chem. Ref. Data, 25(6), 1509-1596."