Compilation - 2-Methylbutane with Water (IUPAC SDS Volume 37)
SDS Volume (444)
Volume 37. Hydrocarbons in Water and Seawater, Part I, p 38
Original Measurements
Pavlova, S. P.; Pavlov, S. Yu.; Serafimov, L. A.; Kofman, L. S.; Promyshlennost. Sinteticheskogo Kauchuka 1966, 3, 18-20.
Variables:
Room Temp: 20 - 60 °C
Prepared by:
Method/Apparatus/Procedure:
The solubility of (1) in (2) was determined by glc. The solubility of (2) in (1) was determined by the Karl Fischer reagent method.
Source and Purity of Materials:
- source not specified; better than 99.7 wt%.
- Doubly distilled.
Estimated Errors:
Ambient temperature: ±0.1 K
Components:
- 2-Methylbutane, $\ce{ C5H12 }$; [78-78-4] NIST WebBook
- Water, $\ce{ H2O }$; [7732-18-5] NIST WebBook
Experimental Data
Solubility of water in 2-methylbutane
| $T$ (°C) | $x_{2}$ | $x_{2}$ | MR2 (g2/100 g sln) |
|---|---|---|---|
| 20 | 6.4 x 10-4 | 6.4 x 10-4 | 0.0160 |
| 40 | 1.03 x 10-3 | 1.03 x 10-3 | 0.0257 |
| 60 | 2.34 x 10-3 | 2.34 x 10-3 | 0.0585 |
