Compilation - Dichloromethane with Water (IUPAC SDS Volume 60)
SDS Volume (2445)
Volume 60. Halogenated Methanes with Water, p None
Original Measurements
Kudryavtseva, G. I.; Krutikova, A. D.; J. Appl. Chem. USSR 1953, 26, 1129-33.
Variables:
Room Temp: 293 $\pu{K}$
Prepared by:
Method/Apparatus/Procedure:
The mutual solubility between dichloromethane and water was determined by titration from a microburet until a 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 solutions was done in a thermostat bath at 20 °C.
Source and Purity of Materials:
- Source and purity not given.
- Distilled (compiler).
Estimated Errors:
Ambient temperature: ±0.5 K (compiler).
Mass concentration (m/v) (1): Not specified.
Components:
- Dichloromethane, $\ce{ CH2Cl2 }$; [75-09-2] NIST WebBook
- Water, $\ce{ H2O }$; [7732-18-5] NIST WebBook
Experimental Data
| $T$ (°C) | 100w1 | 100w2 | $x_{1}$ | $x_{2}$ |
|---|---|---|---|---|
| 20 | 1.89 | 1.92 | 4.07 x 10-3 | 0.0845 |
