Compilation - Acetonitrile with Water (IUPAC SDS Volume 78)
SDS Volume (5121)
Volume 78. Acetonitrile Binary Systems, p None
Original Measurements
Evert, M.; Bull. Soc. Chim. Belg. 46, 90 (1937).
Variables:
Room Temp: 269 - 272 $\pu{K}$
Prepared by:
Method/Apparatus/Procedure:
The synthetic method was used.
Source and Purity of Materials:
- Koch-Light; puriss; dried over phosphorus pent oxide and twice distilled.
- Not specified.
Estimated Errors:
Ambient temperature: Not reported.
Mass concentration (m/v) (1): Not reported.
Components:
- Acetonitrile, $\ce{ C2H3N }$; [75-05-8] NIST WebBook
- Water, $\ce{ H2O }$; [7732-18-5] NIST WebBook
Experimental Data
Mutual solubility of acetonitrile (1) and water (2)
| $T$ (°C) | $T$ ($\pu{K}$) | $x_{1}$ | w1 |
|---|---|---|---|
| -0.47 | 268.5 | - | - |
| -4.0 | 269.2 | 0.188 | 34.5 |
| -1.7 | 271.5 | 0.273 | 46.1 |
| -1.2 | 272.0 | - | - |
| -1.0 | 272.2 | 0.333 | 53.2 |
| -0.47 | 268.5 | 0.580 | 75.0 |
| -4.0 | 269.2 | - | - |
| -1.7 | 271.5 | - | - |
| -1.2 | 272.0 | 0.424 | 62.6 |
| -1.0 | 272.2 | - | - |
