WUHAN YING YUAN BEI TECHNOLOGY CO., LTD
Country: 
China (Mainland)
Business Type: Other
Ms.liu ying
Tel: +86-13349903920
9,9'-Spirobi[9H-fluorene]-2,2',7,7'-tetramine,N2,N2,N2',N2',N7,N7,N7',N7'-octaphenyl-CAS NO.: 189363-47-1
9H-Fluorene-2,7-diamine,N2,N7-di-1-naphthalenyl-N2,N7,9,9-tetraphenylCAS NO.: 357645-40-0
9H-Carbazole, 2-fluoro-CAS NO.: 391-53-7
2,7-Bis(9-carbazolyl)-9,9-sspirobifluoreneCAS NO.: 924899-38-7
_9-9--Bis-1-1--biphenyl--4-yl--3-3--bi-9H-carbazoleCAS NO.: 57102-51-9
Benzenamine,4-(9H-carbazol-9-yl)-N,N-bis[4-(9H-carbazol-9-yl)phenyl]-CAS NO.: 139092-78-7
3,9'-Bi-9H-carbazoleCAS NO.: 18628-07-4
Benzenamine, 2-bromo-N-phenyl-CAS NO.: 61613-22-7
3,6-DIBROMO-9-VINYLCARBAZOLECAS NO.: 1214-16-0
