| | 9H-CARBAZOLE, 9-ETHYL-2-[2,2 ,3,4 ,5,6,6 -HEPTAMETHYL-5'-(2,4,6-TRIMETHYLPHENYL)[1,1':3', 1 -TERPHENYL]-4-YL] CAS:669072-88-2 9H-CARBAZOLE, 9-ETHYL-6-METHYL-2-[2,2 ,3,3 ,4 ,5,5 ,6,6 -NONAFLUORO-5'-(PENTAFLUOROPHENYL)[1,1':3',1 -TERPHENYL]-4-YL] CAS:669072-91-7 |