SDS Volume
Volume 59. Polycyclic Aromatic Hydrocarbons: Binary Non-aqueous Systems, Part II Solutes F-Z, p None
Source Publication
Conditions:
Room Temp: N/A
Compiler:
Methodology:
Differential scanning calorimeter and an analytical balance.
Binary mixtures were prepared by weight. Melting point temperatures and phase diagram determined using differential scanning calorimetric techniques.
Sample Information:
- Analytical grade, Katayama Chemicals, Japan, was used as received.
- Reagent grade, Katayama Chemicals, Japan, was used as received.
Measurement Errors:
Ambient temperature: T/K: precision ±0.3 (compiler). x1: ±0.02 (compiler).
System Components:
- Naphthalene, $\ce{ C10H8 }$; [91-20-3] NIST WebBook
- Pyrene, $\ce{ C16H10 }$; [129-00-0] NIST WebBook
Experimental Data
Phase diagram, given in the original paper, shows that the system is a simple eutectic system. The eutectic point occurs at circa x2 = 0.22 and T/K = 335.7.


