Home
Introduction
Search Menu
IUPAC Series (PDF)
Reference
Version History
About the Project
Disclaimer
Contact Us
Acknowledgements
IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
Naphthalene with Nitrobenzene
Components:
(1) Nitrobenzene; C6H5NO2; [98-95-3]
NIST Chemistry WebBook
for detail
(2) Naphthalene; C10H8; [91-20-3]
NIST Chemistry WebBook
for detail
Original Measurements:
Kremann, R., Monatsch. Chem. 1904, 25, 1271-1292.
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)
276.2
0.000
1.000
Solid Phase (2)
274.2
0.043
0.957
Solid Phase (2)
271.2
0.089
0.911
Solid Phase (2)
269.7
0.150
0.850
Solid Phase (1)
285.2
0.214
0.786
Solid Phase (1)
292.5
0.264
0.736
Solid Phase (1)
303.2
0.347
0.653
Solid Phase (1)
307.2
0.372
0.628
Solid Phase (1)
313.2
0.429
0.571
Solid Phase (1)
318.2
0.479
0.521
Solid Phase (1)
322.2
0.522
0.478
Solid Phase (1)
323.2
0.542
0.458
Solid Phase (1)
327.2
0.583
0.417
Solid Phase (1)
329.2
0.614
0.386
Solid Phase (1)
337.2
0.725
0.275
Solid Phase (1)
343.2
0.808
0.192
Solid Phase (1)
354.2
1.000
0.000
Solid Phase (1)
Notes:
Compiler: Eutectic point occurs at about x
1
= 0.137 and T/K = 267.2.
Method/Apparatus/Procedure:
Binary mixtures prepared by weight. While the experimental details were not given in the paper, compiler speculates (based upon quantity of material used) that the sample was sealed in a glass container, temperature slowly varied, and the phase diagram determined by visually noting the temperature at which the last/first crystal of solid disappeared/appeared.
Source and Purity of Materials:
(1) Purity and chemical source were not specified in paper.
(2) Purity and chemical source were not specified in paper.
Estimated Errors:
Temperature: T/K: precision ± 0.2 (compiler). x
1
: ± 0.002 (compiler).