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IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
Tetrachloromethane (carbon tetrachloride) with Water
Components:
(1) Water; H2O; [7732-18-5]
NIST Chemistry WebBook
for detail
(2) Tetrachloromethane (carbon tetrachloride); CCl4; [56-23-5]
NIST Chemistry WebBook
for detail
Original Measurements:
Tettamanti, K.; Nogradi, M.; Sawinsky, J., Periodica Polytech. 1960, 4, 201-18.
Variables:
Temperature = 293 K
Prepared By:
Z. Maczynska
Experimental Remarks:
The reported values were graphically smoothed.
Experimental Data:
(Notes on the Nomenclature)
t/°C
10
2
* Mass Fraction w
1
10
2
* Mass Fraction w
2
10
5
* Mole Fraction x
1
(compiler)
10
4
* Mole Fraction x
2
(compiler)
20
7.0 x 10
-2
1.0 x 10
-2
8.20
8.53
Method/Apparatus/Procedure:
Turbidimetric titrations were used for both the aqueous and the organic phases. Tetrachloromethane or water was weighted into a stoppered flask with an accuracy of 0.01 g. The temperature was maintained constant in an ultrathermostat. First, the organic solvent was titrated with water from a microburet until the appearance of turbidity. Then, the water was titrated with the organic solvent until the appearance of turbidity.
Source and Purity of Materials:
(1) Source and purity not given.
(2) Distilled (compiler).
Estimated Errors:
Solubility: ± 10 %.
Temperature: ± 0.1 K.