Compilation - Acetonitrile with Sodium iodide (IUPAC SDS Volume 78)
SDS Volume (5152)
Volume 78. Acetonitrile Binary Systems, p None
Original Measurements
Nikurashina, N. I.; Varlamova, T. M.; Demakhin, A. G.; Il'in, K. K.; Zh. Fiz. Khim. 53, 2654 (1979).
Variables:
Room Temp: 298 $\pu{K}$
Prepared by:
Method/Apparatus/Procedure:
The analytical method was used. No experimental details given.
Source and Purity of Materials:
- Source not specified; pure grade reagent; dried over $\ce{P2O5}$ and distilled over $\ce{Na2CO3}$; BP = 81.6°C, $n_{D}^{25}$, = 1.3416.
- Source not specified; analytical purity; dried in vacuum at 200°C.
Estimated Errors:
Ambient temperature: Not reported.
Mass concentration (m/v) (1): Not reported.
Components:
- Acetonitrile, $\ce{ C2H3N }$; [75-05-8] NIST WebBook
- Sodium iodide, $\ce{ NaI }$; [7681-82-5] NIST WebBook
Experimental Data
Solubility of sodium iodide (2) in acetonitrile (1)
| $T$ (°C) | $T$ ($\pu{K}$) | 100w2 | $x_{2}$ |
|---|---|---|---|
| 25.0 | 298.2 | 21.5 | 0.070 |
