JL 18,英文名:JL 18,CAS:147395-65-1,化学式:C18H21N5,分子量:307.39,MSDS.

2026-03-27 10:24:45

147395-65-1

JL 18(JL 18)

CAS: 147395-65-1

化学式: C18H21N5

Customer service