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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:
Zielinski, A.Z., Chem. Stosowana 1959, 3, 377-84.
Variables:
Temperature = 298 K
Prepared By:
A. L. Horvath
Experimental Data:
(Notes on the Nomenclature)
t/°C
Density ρ [kg m**-3]
10
2
* Mass Fraction w
1
(compiler)
10
3
* Mole Fraction x
1
(compiler)
25
1.44
9.73 x 10
-2
6.41
Method/Apparatus/Procedure:
The concentration of water in trichloromethane was determined by the Karl Fischer titration method (ref. 1).
Source and Purity of Materials:
(1) Distilled (compiler).
(2) Gliwice Chemicals, pure grade reagent, used as received.
Estimated Errors:
Solubility: Not specified.
Temperature: ± 1 K (compiler).
References:
1
Mitchell, J.; Smith, D. M. Aquametry: A Treatise on Methods for the Determination of Water, Wiley, New York, 1952, p. 73 and 260.