Band gap: 1.86 eV
100
≥99% trace rare earth metals basis
solid
Mw 80,000-150,000 (GPC, PS standard)
>200 °C
chlorobenzene: solublechloroform: solubledichlorobenzene: soluble
HOMO -5.11 eV LUMO -3.25 eV
≥2.0
13 - Non Combustible Solids
WGK 3