3-乙炔基-1,2-苯二胺
99%高含量 CAS:61921-13-9
CAS號61921-13-9
分子式C8H8N2
分子量132.16
公司始終堅持“客戶滿意、企業發展”的經營理念,以誠信敬業的精神搭起和客戶的橋梁,更好、更快、更準地為客戶服務。
With the spirit of Integrity, hard working, we set up a bridge to connect client, and we alwaysinsist on the working principle of "better, faster and more accuray".