N,N'-Bis(4-chlorophenyl)-N,N'-diphenyl-1,4-phenylenediamine ≥98%
B121455-100MG / 100MG
CAS:113703-66-5
N,N'-Bis(4-chlorophenyl)-N,N'-diphenyl-1,4-phenylenediamine ≥98%
B121455-250MG / 250MG
CAS:113703-66-5