直接固棕 BX,英文名:Calcomine Brown BX,CAS:3476-90-2,化学式:C35H23N5Na2O7S,分子量:703.63,MSDS.

2026-03-27 10:24:45

3476-90-2

直接固棕 BX(Calcomine Brown BX)

CAS: 3476-90-2

化学式: C35H23N5Na2O7S

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