NSC29657,英文名:NSC29657,CAS:5473-14-3,化学式:C12H12N2O4,分子量:248.23468,MSDS.

2026-03-27 10:24:45

5473-14-3

NSC29657(NSC29657)

CAS: 5473-14-3

化学式: C12H12N2O4

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