SDS Volume
Volume 72. Nitromethane with Water or Organic Solvents: Ternary and Quaternary Systems, p 1579
Source Publication
Zhuravleva, I. K.; Mukhametshin, N. R.; Zh. Obshch. Khim. 49, 1217-22 (1979).
Conditions:
Room Temp: 317 - 410 $\pu{K}$
Compiler:
Methodology:
The synthetic method (Alekseev [1]) was used. No experimental details given.
Sample Information:
- Source not specified; purity not specified; BP = 101.3°C, $n_{D}^{20}$ = 1.3820, $d_{4}^{20}$ = 1.1320.
- Source not specified, purity not specified; $n_{D}^{20}$ = 1.4740, $d_{4}^{20}$ = 1.2640.
- Source not specified, purity not specified; BP = 155°C/1.33 kPa, MP = 23.3°C, $n_{D}^{24}$, = 1.4420, $d_{4}^{24}$, = 0.8310.
Measurement Errors:
Ambient temperature: Not specified.
Methodology Citation
1 Alekseev, V. F.; Zh. Russ. Fiz. -Khim. O-va 8, 249 (1876).
System Components:
- Nitromethane, $\ce{ CH3NO2 }$; [75-52-5] NIST WebBook
- 1,2,3-Propanetriol, $\ce{ C3H8O3 }$; [56-81-5] NIST WebBook
- 1-Dodecanol, $\ce{ C12H26O }$; [112-53-8] NIST WebBook
Experimental Data
The solubility temperatures of the liquid phases were determined in ternary mixtures with a constant mass content of (2), respectively, 15.0, 35.0, and 55.0 mass % and also in ternary mixtures with a constant mass relationship of (1) and (3) as 15.0:85.0, 30.0:70.0, 40.0:60.0, 50.0:50.0, 60.0:40.0, 70.0:30.0, 80.0:20.0, and 90.0:10.0, respectively, and also in ternary mixtures with a constant mass relationship of (1) and (2) as 56.0:44.0, respectively. Additional data were reported in graphical form.
| $T$ (°C) | $T$ ($\pu{K}$) | w1 | w2 | $x_{1}$ | $x_{2}$ |
|---|---|---|---|---|---|
| 43.5 | 316.7 | 0.680 | 0.150 | 0.814 | 0.119 |
| 61.7 | 334.9 | 0.221 | 0.150 | 0.420 | 0.189 |
| 65.8 | 339.0 | 0.577 | 0.150 | 0.753 | 0.130 |
| 67.8 | 341.0 | 0.467 | 0.150 | 0.675 | 0.144 |
| 49.0 | 322.2 | 0.390 | 0.350 | 0.552 | 0.328 |
| 53.5 | 326.7 | 0.090 | 0.350 | 0.178 | 0.459 |
| 65.5 | 338.7 | 0.325 | 0.350 | 0.490 | 0.350 |
| 65.7 | 338.9 | 0.174 | 0.350 | 0.310 | 0.413 |
| 67.4 | 340.6 | 0.225 | 0.350 | 0.377 | 0.389 |
| 50.6 | 323.8 | 0.038 | 0.550 | 0.071 | 0.678 |
| 55.2 | 328.4 | 0.180 | 0.550 | 0.284 | 0.576 |
| 63.2 | 336.4 | 0.067 | 0.550 | 0.121 | 0.654 |
| 66.5 | 339.7 | 0.090 | 0.550 | 0.157 | 0.637 |
| 67.1 | 340.3 | 0.135 | 0.550 | 0.224 | 0.605 |
(*) These tables were prepared by the compiler from the published curve of ternary system solubility.
