?? ?? ?? ???? ?? : +86 (0)575-82040869
???
+86 (0)575-82040869
sales@catsyn.com
Catsyn? 9-Phenyl-3,3'-dicarbazole?? ?? ??? ?????. ? ??? null??, ???? g/mol??, ??? ????? NLT 98%???.
?? / ??
?? ??
3,6-dibroMo-9-(2-ethylhexyl)-9H-carbazole
3-Iodo-N-phenylcarbazole
9H-Carbazole, 3-iodo-