NSC138672,英文名:NSC138672,CAS:643-62-9,化学式:C13H9NO,分子量:195.21666,MSDS.

2026-03-27 10:24:45

643-62-9

NSC138672(NSC138672)

CAS: 643-62-9

化学式: C13H9NO

Customer service