Components:
(1) Nitromethane,
CH3NO2 ; [75-52-5]
NIST WebBook
(2) Naphthalene,
C10H8; [91-20-3]
NIST WebBook
Original Measurements
Sazonov, V. P.; Chernysheva, M. F.; Zh. Prikl. Khim. 51, 1019-22 (1978).
Variables:
Ambient temperature: 289 - 348 K
Prepared by:
Method/Apparatus/Procedure:
The synthetic method was used. No further details were reported.
Source and Purity of Materials:
- Source not specified; pure grade reagent; fractionally distilled.
- Source not specified; analytical purity; purified by crystallization; m. p = 80.2°C.
Estimated Errors:
Ambient temperature: Not reported.
Mass concentration (m/v) (1): Not reported.
Pressure: Not reported.
Experimental Values:
Solubility of naphthalene (2) in nitromethane (1)
| T (°C) | T (K) | 100w2 | x2 |
|---|---|---|---|
| 15.4 | 288.55 | 9.95 | 5.00 x 10-2 |
| 23.7 | 293.85 | 15.0 | 7.75 x 10-2 |
| 29.3 | 302.45 | 20.0 | 1.064 x 10-1 |
| 33.9 | 307.05 | 25.0 | 1.370 x 10-1 |
| 37.4 | 310.55 | 30.0 | 1.695 x 10-1 |
| 42.9 | 316.05 | 40.0 | 2.410 x 10-1 |
| 47.55 | 320.7 | 49.85 | 3.213 x 10-1 |
| 52.05 | 325.2 | 59.95 | 4.162 x 10-1 |
| 57.0 | 330.15 | 69.95 | 5.258 x 10-1 |
| 62.8 | 335.95 | 79.9 | 6.544 x 10-1 |
| 69.9 | 343.05 | 89.8 | 8.074 x 10-1 |
| 75.15 | 348.3 | 95.35 | 9.071 x 10-1 |
