?? ?? ?? ???? ?? : +86 (0)575-82040869
???
+86 (0)575-82040869
sales@catsyn.com
Catsyn? Triphenylaminosilane | CAS 4215-80-9?? ?? ??? ?????. ? ??? C18H17NSi??, ???? 275.42g/mol??, ??? ????? NLT 98%???.
?? / ??
?? ??
9-Phenyl-9H,9'H-[3,3']bicarbazolyl
[[1,1':4',1''-Terphenyl]-2,2'',4,4''-tetracarboxylic acid]
4-([1,1'-Biphenyl]-4-YL)-6-chloro-2-phenylpyrimidine