Min. Order Reference FOB Price
1 kg US$1.00 / kg
Product Description
N,N'-Di(1-naphthyl)-4,4'-benzidine Basic information N,N'-Di(1-naphthyl)-4,4'-benzidine;N4,N4'-DI-NAPHTHALEN-1-YL-BIPHENYL-4,4'-DIAMINE ;N,N'-Dinaphthyl-4,4'-diphenyldiamine;N,N'-Di(1-naphthyl) ...