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IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
Acenaphthene with 1,2,4,5-Tetramethylbenzene
Components:
(1) Acenaphthene; C12H10; [83-32-9]
NIST Chemistry WebBook
for detail
(2) 1,2,4,5-Tetramethylbenzene; C10H14; [95-93-2]
NIST Chemistry WebBook
for detail
Original Measurements:
Kravchenko, V.M.; Pastukhova, I.S., Zhur. Fiz. Khim. 1957, 31, 1802-1811.
Variables:
Temperature = Temperature
Prepared By:
W. E. Acree, Jr.
Experimental Data:
(Notes on the Nomenclature)
T/K
Mole Fraction x
1
Mole Fraction x
2
352.2
0.000
1.000
347.9
0.082
0.918
344.3
0.146
0.856
338.2
0.231
0.769
332.1
0.311
0.689
323.6
0.423
0.577
324.6
0.438
0.562
325.7
0.447
0.553
328.2
0.475
0.525
331.6
0.513
0.487
338.9
0.590
0.410
347.4
0.697
0.303
354.5
0.793
0.207
363.7
0.928
0.072
368.3
1.000
0.000
Method/Apparatus/Procedure:
Phase diagram was determined using a thermal analysis method (described in detail in V.M. Kravchenko,
J. Phys. Chem. U.S.S.R.
1939
,
13
133), supplemented by visual observations.
Source and Purity of Materials:
(1) Purity and chemical source were not specified in paper, was recrystallized before use.
(2) Purity and chemical source were not specified in paper, was recrystallized before use.
Estimated Errors:
Solubility:
x
1
: ± 0.002 (Compiler).
Temperature:
T
/K: precision ± 0.2 (Compiler).
References:
1
W.E. Acree, Jr.