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 C3H6O 58.080 67-64-1 Acetone
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
homPmin 298.150 21.545 0.40900 n.a. n.a. Author 2
homPmin 308.150 33.544 0.38600 n.a. n.a. Author 2
homPmin 335.550 97.592 0.33944 n.a. n.a. Author 1

(yaz - vapor and liquid mole fraction)

List of Azeotrope Types

homPmin homogeneous pressure minimum

List of References

1 Soday F.; Bennett G.W.: Laboratory Experiments on the Boiling-Point Curves of Binary Mixtures. J.Chem.Educ. 7 (1930) 1336-1340
2 Mueller C.R.; Kearns E.R.: Thermodynamic Studies of the System Acetone and Chloroform. J.Phys.Chem. 62 (1958) 1441-1445


Azeotropic Data of Acetone+Chloroform
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Azeotropic Data of Acetone+Chloroform
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Azeotropic Data Overview