英文别名:
ZINC SULFATE HEPTAHYDRATE 99% &;n-phenyl-hydrazinecarboxamidmonohydrochloride;4-PHENYLSEMICARBAZIDE HCL;4-PHENYLSEMICARBAZIDE HYDROCHLORIDE;4-PHENYLSEMICARBAZIDE HYDROCHLORIDE 98+%;4-Phenylsemicarbazide hydrochloride,99%;N-Phenylhydrazinecarboxamide hydrochloride;4-Phenylsemicarbazide hydrochloride 99%