乙炔-D2,英文名:ACETYLENE-D2,CAS:1070-74-2,化学式:C2D2,分子量:28.05,MSDS.

2026-03-27 10:24:45

1070-74-2

乙炔-D2(ACETYLENE-D2)

CAS: 1070-74-2

化学式: C2D2

Customer service