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 C2H3N 41.053 75-05-8 Acetonitrile
2 CHCl3 119.377 67-66-3 Chloroform
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 n.a. 101.325 n.a. n.a. n.a. Author 1
none 313.150 n.a. n.a. n.a. Phase equilibrium DDBST 2
none 328.150 n.a. n.a. n.a. n.a. Author 3

(yaz - vapor and liquid mole fraction)

List of Azeotrope Types

none zeotropic

List of References

1 Mato F.; Sanchez M.: Equilibrio Liquido-Vapor de Mezclas Binarias de Acetonitrilo. Anal.Fis.Quim.Ser.B 63 (1967) 1-11
2 Kreglewski A.: Influence of Donor-Acceptor Interactions on the Free Energy of Mixing. The Chloroform-Acetonitrile System at 40°C. Bull.Acad.Pol.Sci.Ser.Sci.Chim. 13 (1965) 723-727
3 Nagata I.; Kawamura Y.: Excess Thermodynamic Functions and Complex Formation in Binary Liquid Mixtures Containing Acetonitrile. Fluid Phase Equilib. 3 (1979) 1-11

Azeotropic Data Overview