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IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
Nitroethane with oil fraction of Tuimazin crude
Components:
(1) Nitroethane; C2H5NO2; [79-24-3]
NIST Chemistry WebBook
for detail
(2) Oil fraction of Tuimazin crude; ; []
NIST Chemistry WebBook
for detail
Original Measurements:
Pol’shinskii, V.V.; Kozlov, L.M., Khim. Tekhnol. Topl. Masel (10), 9-13 (1970).
Variables:
Temperature = 279 K to 377 K
Prepared By:
V. P. Sazonov and N. I. Lisov
Experimental Remarks:
Values of critical solution temperatures of nitroethane (1) and stocks of fractions of Tuimazin crude (2) are presented over the temperature range in graphical form.
Experimental Data:
(Notes on the Nomenclature)
Mean values of critical solution temperatures of nitroethane (1) and stocks of oil fraction of Tuimazin crude (2)
t/°C
T/K
Chemical Name
Density ρ [20 °C,4 °C]
n
1
/V
2
[20 °C,D]
6
279
Heavily aromatics
1.0232-1.0479
1.5787-1.5979
30
303
Mean aromatics
0.9706-0.9921
1.5430-1.5623
64
337
Light aromatics
0.9176
1.5090
104
377
Paraffin-naphthenes
0.8195-0.8667
1.420*-1.4756
Notes:
*
n
(70 °C,D)
Method/Apparatus/Procedure:
The method, described in Bondarev and Kozlov,
1
was used. No experimental details given.
Source and Purity of Materials:
(1) Source not specified; purity not specified; purified; n(20°C,D) = 1.3919; d(20°C, 4°C) = 1.0596.
(2) Obtained by distillation of Tuimazin crude between 440 and 520°C; stocks obtained by division of oil fraction on silica gel by liquid chromatography.
Estimated Errors:
Solubility: Not specified.
Temperature: Not specified.
References:
1
S. V. Bondarev and L. M. Kozlov, Khim. Tekhnol. Topl. Masel (10), 10 (1968).