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CAS No.:60875-16-3
Molecular Formula: C11H10N2O3
Appearance: Yellowish crystalline or powder, no smell, a little bitter tast, became dark when meet Sunlisht.
CAS No.:60875-16-3
Molecular Formula: C11H10N2O3
Appearance: Yellowish crystalline or powder, no smell, a little bitter tast, became dark when meet Sunlisht.