Components:
(1) Nitromethane,
CH3NO2 ; [75-52-5]
NIST WebBook
(2) 1,2-Ethanediol,
C2H6O2 ; [107-21-1]
NIST WebBook
Original Measurements
Zhuravleva, I. K.; Zhuravlev, E. F.; Cherkasova, N. M.; Izv. Vyssh. Uchebn. Zaved.; Khim. Khim. Tekhnol. 14, 1010-3 (1971).
Variables:
Ambient temperature: 289 - 314 K
Prepared by:
Method/Apparatus/Procedure:
The synthetic method1 was used. No further details were reported.
Source and Purity of Materials:
- Source not specified; pure grade reagent; distilled; b. p. = 101°C, n(24°C, D) = 1.3800.
- Source not specified; analytical purity; distilled at vacuum; b. p. = 198°C, n(24°C, D) = 1.4300.
Estimated Errors:
Ambient temperature: Not reported.
Mass concentration (m/v) (1): Not reported.
Pressure: Not reported.
References
1 Alekseev, V. F.; Zh. Russ. Fiz. -Khim. O-va 8, 249 (1876).
Experimental Values:
Note: The mutual solubility of nitromethane and 1,2-ethanediol in mass percent over the specified temperature range were presented in graphical form in the original publication. The numerical data in the table below were provided by the authors at the request of the compiler.Mutual solubility of nitromethane and 1,2-ethanediol
| T (°C) | T (K) | 100w1 | x1 |
|---|---|---|---|
| 15.7 | 289.9 | 25.0 | 2.53 x 10-1 |
| 15.7 | 289.9 | - | - |
| 25.3 | 298.5 | 30.0 | 3.03 x 10-1 |
| 25.3 | 298.5 | - | - |
| 31.5 | 304.7 | 35.0 | 3.05 x 10-1 |
| 31.5 | 304.7 | - | - |
| 32.4 | 305.6 | - | - |
| 32.4 | 305.6 | 90.0 | 9.02 x 10-1 |
| 35.4 | 308.6 | 40.0 | 4.04 x 10-1 |
| 35.4 | 308.6 | - | - |
| 37.5 | 310.7 | - | - |
| 37.5 | 310.7 | 85.0 | 8.52 x 10-1 |
| 38.2 | 311.4 | 45.0 | 4.54 x 10-1 |
| 38.2 | 311.4 | - | - |
| 40.4 | 313.6 | 50.0 | 5.04 x 10-1 |
| 40.4 | 313.6 | - | - |
| 40.6 | 313.8 | - | - |
| 40.6 | 313.8 | 80.0 | 8.02 x 10-1 |
| 40.9 | 314.1 | 60.0 | 6.04 x 10-1 |
| 40.9 | 314.1 | 75.0 | 7.53 x 10-1 |
| 41.0 | 314.2 | 65.0 | 6.54 x 10-1 |
| 41.0 | 314.2 | 70.0 | 7.04 x 10-1 |
| 41.0 | 314.2 | - | - |
| 41.0 | 314.2 | - | - |
