1-(2-吡啶基)哌嗪衍生物4,4'-MDI,英文名:MDI DERIVATIVE,CAS:72375-24-7,MSDS.

2026-03-27 10:24:45

72375-24-7

1-(2-吡啶基)哌嗪衍生物4,4'-MDI(MDI DERIVATIVE)

CAS: 72375-24-7

化学式:

Customer service