HC 黄 NO. 9,英文名:HC YELLOW NO. 9,CAS:86419-69-4,化学式:C9H14ClN3O3,分子量:247.67876,MSDS.

2026-03-27 10:24:45

86419-69-4

HC 黄 NO. 9(HC YELLOW NO. 9)

CAS: 86419-69-4

化学式: C9H14ClN3O3

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