Compilation - Dichloromethane with Water (IUPAC SDS Volume 60)
SDS Volume (2473)
Volume 60. Halogenated Methanes with Water, p None
Original Measurements
Vogel, A. I.; rev. by Furniss, B. S.; et al. Vogel's Textbook of Practical Organic Chemistry, 5th ed. (Longman, London, 1989), p. 1442.
Variables:
Room Temp: 298 $\pu{K}$
Prepared by:
Method/Apparatus/Procedure:
The solubility determination was carried out in small test tubes (e. g., 100 x 12 mm) to permit vigorous shaking of dichloromethane and water mixtures. During the experiment 0.20 mL dichloromethane was added to 3.0 mL of water andshaked. The amount of dichloromethane dissolved in water was analyzed by passing the samples through a chromatographic column.
Source and Purity of Materials:
- Commercial reagent, purified by washing with concentrated sulfuric acid before use.
- Distilled.
Estimated Errors:
Ambient temperature: ±1 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 | $x_{1}$ | $mol_{1}/\pu{100 g}$ (mol/g) |
|---|---|---|---|
| 25.0 | 1.30 | 2.79 x 10-3 | 1.53 x 10-4 |
