N,N,N',N'-四氨基乙基乙二胺

Diphenyl 4-tertbutylphenylsulfonium nonafluorobutanesulfonate

CAS:258872-05-8

纯度:97%

2,4,6-三氯苯基马来酸二酯

CAS:15781-70-1

分子式:C15H6Cl6O4

分子量:462.92

纯度:97%

四氢-2H-吡喃-4-基肼盐酸盐

CAS:194543-22-1

分子式:C5H12 N2 O . Cl H

分子量:0

纯度:97%