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 CHCl3 119.377 67-66-3 Chloroform
2 H2O 18.015 7732-18-5 Water
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
hetPmax n.a. 101.325 n.a. n.a. n.a. Author 3
hetPmax 329.250 101.325 0.83974 n.a. n.a. Author 2
hetPmax 329.350 101.325 0.85480 n.a. Distillation Author 1

(yaz - vapor and liquid mole fraction)

List of Azeotrope Types

hetPmax heterogeneous pressure maximum

List of References

1 Durrans T.H.: A Treatise on Distillation. Perfum.Essent.Oil Rec. 11 (1920) 154-198
2 Conti J.J.; Othmer D.F.; Gilmont R.: Composition of Vapors from Boiling Binary Solutions. Systems Containing Formic Acid, Acetic Acid, Water and Chloroform. J.Chem.Eng.Data 5 (1960) 301-307
3 Campbell A.N.; Gieskes J.M.T.M.: The Isobaric Boiling Points of the System Acetic Acid-Chloroform-Water at a Pressure of 760mmHg. Can.J.Chem. 42 (1964) 186-189


Azeotropic Data of Chloroform+Water
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Azeotropic Data of Chloroform+Water
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Azeotropic Data Overview