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IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
Fluoranthene with Naphthalene
Components:
(1) Naphthalene; C10H8; [91-20-3]
NIST Chemistry WebBook
for detail
(2) Fluoranthene; C16H10; [206-44-0]
NIST Chemistry WebBook
for detail
Original Measurements:
Kravchenko, V.M.; Pastukhova, I.S., J. Gen. Chem. U.S.S.R. 1959, 29, 29-34. (English Translation)
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
Comment(s)
353.4
0.000
1.000
Solid Phase (2)
346.3
0.117
0.883
Solid Phase (2)
338.5
0.247
0.753
Solid Phase (2)
332.2
0.337
0.663
Solid Phase (2)
329.0
0.390
0.610
Eutectic
330.9
0.411
0.589
Solid Phase (1)
337.1
0.461
0.539
Solid Phase (1)
343.5
0.519
0.471
Solid Phase (1)
352.8
0.614
0.386
Solid Phase (1)
361.4
0.707
0.293
Solid Phase (1)
374.2
0.875
0.125
Solid Phase (1)
383.2
1.000
0.000
Solid Phase (1)
Notes:
Authors report eutectic point occurs at x
1
= 0.390 and T/K = 329.0.
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:
Temperature: T/K: precision ± 0.2. x
1
: ± 0.002 (compiler).