Home
Introduction
Search Menu
IUPAC Series (PDF)
Reference
Version History
About the Project
Disclaimer
Contact Us
Acknowledgements
IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
Trichloromethane (chloroform) with Water
Components:
(1) Water; H2O; [7732-18-5]
NIST Chemistry WebBook
for detail
(2) Trichloromethane (chloroform); CHCl3; [67-66-3]
NIST Chemistry WebBook
for detail
Original Measurements:
Staverman, A.J., Recl. Trav. Chim. Pays-Bas 1941, 60, 836-41.
Variables:
Temperature = 273 K - 303 K
Prepared By:
A. L. Horvath
Experimental Data:
(Notes on the Nomenclature)
t/°C
10
2
* Mass Fraction w
1
10
3
* Mole Fraction x
1
(compiler)
10
2
* w
1
/M
1
(compiler) [mol g**-1]
0
5.29 x 10
-2
3.52
2.94 x 10
-3
25
9.32 x 10
-2
6.23
5.17 x 10
-3
30
1.130 x 10
-1
7.50
6.27 x 10
-3
Method/Apparatus/Procedure:
Trichloromethane was shaken with water for about 12 hours in a paraffin thermostat bath. The water content of the organic phase was determined by the Karl Fischer titration method. All measurements were carried out in duplicates. The result is the average of two determinations.A full description of the method used is given in a thesis (ref. 1).
Source and Purity of Materials:
(1) Distilled.
(2) Source and purity not given.
Estimated Errors:
Solubility: Not specified.
Temperature: ± 0.5 K (compiler).
References:
1
Staverman, A. J. Ph. D. Thesis, Univ. ofLeiden, Leiden, Belgium, 1938.