SDS Volume (2219)
Volume 59. Polycyclic Aromatic Hydrocarbons: Binary Non-aqueous Systems, Part II Solutes F-Z, p 6
Original Measurements
Kravchenko, V. M.; Pastukhova, I. S.; J. Gen. Chem. USSR 1959, 29, 29-34.
Variables:
Room Temp: Temperature $\pu{K}$
Prepared by:
Method/Apparatus/Procedure:
Phase diagram was determined using a thermal analysis method [1], supplemented by visual observation.
Source and Purity of Materials:
- Purity and chemical source were not specified in paper, was recrystallized before use.
- Purity and chemical source were not specified in paper, was recrystallized before use.
Estimated Errors:
Ambient temperature: T/K: precision ±0.2. x1: ±0.002 (compiler).
References
1 Kravchenko, V. M.; Zh. Fiz. Khim. 1939, 13, 133-145.
Components:
- Fluoranthene, $\ce{ C16H10 }$; [206-44-0] NIST WebBook
- 1,2,4,5-Tetramethylbenzene, $\ce{ C10H14 }$; [95-93-2] NIST WebBook
Experimental Data
| $T$ ($\pu{K}$) | $x_{1}$ | $x_{2}$ |
|---|---|---|
| 352.4 | 0.000 | 1.000 |
| 347.4 | 0.085 | 0.915 |
| 343.3 | 0.160 | 0.840 |
| 339.4 | 0.238 | 0.762 |
| 336.5 | 0.285 | 0.715 |
| 332.7 | 0.350 | 0.650 |
| 332.2 | 0.382 | 0.618 |
| 334.5 | 0.399 | 0.601 |
| 340.4 | 0.448 | 0.552 |
| 349.2 | 0.538 | 0.462 |
| 358.2 | 0.649 | 0.351 |
| 368.2 | 0.782 | 0.218 |
| 374.8 | 0.882 | 0.118 |
| 383.2 | 1.000 | 0.000 |
Authors report eutectic point occurs at x1 = 0.382 and T/K = 332.2.
