?? ?? ?? ???? ?? : +86 (0)575-82040869
???
+86 (0)575-82040869
sales@catsyn.com
Catsyn? Neocuproine | CAS 484-11-7?? ?? ??? ?????. ? ??? C14H12N2??, ???? 208.26g/mol??, ??? ????? NLT 98%???.
?? / ??
?? ??
Butyllithium
Sodium 3-(pyridin-2-YL)-1,2,4-triazine-5,6-diyl]bis(benzene-4,4'-sulphonate)
3,4,5-Trichlorobromobenzene