?? ?? ?? ???? ?? : +86 (0)575-82040869
???
+86 (0)575-82040869
sales@catsyn.com
Catsyn? Sodium 2,3,4-trifluorobenzoate | CAS 402955-41-3?? ?? ??? ?????. ? ??? C7H2F3NaO2??, ???? 198.07g/mol??, ??? ????? NLT 98%???.
?? / ??
?? ??
2-Amino-3-bromo-5-nitropyridine
3,3'-Diamino-4,4'-dicarboxylic acid-1,1'-biphenyl
2-Cyano-5-(4-cyanophenyl)phenol