彩色显影剂 CD-3,英文名:4-(N-Ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine 1.5-H2SO4,CAS:2456

2026-03-27 10:24:45

24567-76-8

彩色显影剂 CD-3(4-(N-Ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine 1.5-H2SO4)

CAS: 24567-76-8

化学式: C12H21N3O2S.1.5H2SO4.H2O

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