?? ?? ?? ???? ?? : +86 (0)575-82040869
???
+86 (0)575-82040869
sales@catsyn.com
Catsyn? Naphthalene-1,4-diamine | CAS 2243-61-0?? ?? ??? ?????. ? ??? C10H10N2??, ???? 158.20g/mol??, ??? ????? NLT 98%???.
?? / ??
?? ??
Dibenzyl phosphite
1,1'-Biphenyl, 4'-[(trans,trans)-4'-ethyl[1,1'-bicyclohexyl]-4-YL]-3,4-difluoro-
Borane-DI(tert-butyl)phosphine complex