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| CAS number | 19053-14-6 |
| Molecular formula | C18H12I2 |
| Product name | 4,4''-Diiodo-p-terphenyl |
| Molecular Structure |  |
Appearance：White crystal powder
Density：1.66g/cm3
Boiling Point：316.9ºC at 760mmHg
Melting Point：328ºC
Flash Point：145.5ºC
Refractive Index：1.692
Vapor Pressure：1.16E-09mmHg at 25°C