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IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
1,2-Dichloroethane with Water.
Components:
(1) Water; H2O; [7732-18-5]
NIST Chemistry WebBook
for detail
(2) 1,2-Dichloroethane; C2H4Cl2; [107-06-2]
NIST Chemistry WebBook
for detail
Original Measurements:
Kudryavtesva, G.T.; Krutikova, A.D., J. Appl. Chem. USSR 26, 1129 (1953).
Variables:
Temperature = 293 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
3
* Mole Fraction x
1
(compiler)
10
3
* Mole Fraction x
2
(compiler)
20
0.86
0.15
1.58
8.18
Method/Apparatus/Procedure:
The mutual solubility between water and 1,2-dichloroethane was determined by titration from a microburet until turbidity appeared. The end point of the titration, when turbidity first appeared, was determined with an accuracy of 0.3-0.5 %. The titration of the solution took place in a thermostat bath at 20 °C. The caprolactam-water-dichloroethane ternary system was also reported. The original paper was published in Russian.
1
Source and Purity of Materials:
(1) Source and purity not given.
(2) Distilled.
Estimated Errors:
Solubility: Not specified.
Temperature: ± 0.5 K (compiler).
References:
1
G. T. Kudryavtseva and A. D. Krutikova, Zh. Prikl. Khim.
26
, 1190 (1953).