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IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
Trichloroethene (trichloroethylene) with Water.
Components:
(1) Water; H2O; [7732-18-5]
NIST Chemistry WebBook
for detail
(2) Trichloroethene (trichloroethylene); C2HCl3; [79-01-6]
NIST Chemistry WebBook
for detail
Original Measurements:
Sedmerova, V.; Novak, J.P., Chem. Prum. 16, 270 (1966).
Variables:
Temperature = 293 K - 313 K
Prepared By:
Z. Maczynska
Experimental Data:
(Notes on the Nomenclature)
t/°C
10
2
* Mass Fraction w
1
10
2
* Mass Fraction w
2
10
6
* Mole Fraction x
1
(compiler)
10
5
* Mole Fraction x
2
(compiler)
19.85
1.0 x 10
-3
7.0 x 10
-4
1.4
5.0
29.85
1.5 x 10
-3
1.0 x 10
-3
2.1
7.0
39.85
2.0 x 10
-3
1.2 x 10
-3
2.7
8.7
Method/Apparatus/Procedure:
The titration method was used. Water was titrated with trichloroethene from a burette. The mixture was kept at constant temperature under vigorous stirring until the appearance of turbidity.
Source and Purity of Materials:
(1) Source not given, technical grade, distilled and dried over CaCl
2
before use, b. p. = 87.20 °C,
d
20
= 1.4662.
(2) Twice distilled.
Estimated Errors:
Solubility: Not specified.
Temperature: ± 0.5 K (compiler).