?? ?? ?? ???? ?? : +86 (0)575-82040869
???
PRODUCTS+86 (0)575-82040869
sales@catsyn.com
Catsyn? 2,2'-(Benzo[C][1,2,5]thiadiazole-4,7-diylbis(4,1-phenylene))diacetonitrile | CAS 2512845-03-1?? ?? ??? ?????. ? ??? C22H14N4S??, ???? 366.44g/mol??, ??? ????? NLT 98%???.