Dortmund Data Bank

Azeotropic Data

The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.


No. Formula Molar Mass CAS Registry Number Name
1 C6H12 84.161 110-82-7 Cyclohexane
2 C8H10 106.167 108-38-3 m-Xylene
Search the DDB for all data of this mixture

Data Table

Azeotropic Type T [K] P [kPa] yaz,1 [mol/mol] yaz,2 [mol/mol] Measurement Method Evaluation Source
none 298.150 n.a. n.a. n.a. Phase equilibrium DDBST 1
none 303.150 n.a. n.a. n.a. Phase equilibrium DDBST 2
none 323.150 n.a. n.a. n.a. Phase equilibrium DDBST 2

(yaz - vapor and liquid mole fraction)

List of Azeotrope Types

none zeotropic

List of References

1 Young K.L.; Mentzer R.A.; Greenkorn R.A.; Chao K.C.: Vapor-Liquid Equilibrium in Mixtures of Cyclohexane + Benzene, + Octene-1, +M-Xylene, and + n-Heptane. J.Chem.Thermodyn. 9 (1977) 979-985
2 Jain D.V.S.; Yadav O.P.: Vapor Pressures and Excess Gibbs Energies of Cyclohexane + o-Xylene + m-Xylene and + p-Xylene. J.Chem.Thermodyn. 5 (1973) 541-544

Azeotropic Data Overview