117051-73-7

Poly(diphenylbenzidine) N.N'- diphenylbiphenyldiamine N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diaMine diphenyl-[1,1'-Biphenyl]-4,4'-diamine, homopolymer Diphenyl biphenyl diamine /Poly(diphenylbenzidine) [1,1'-Biphenyl]-4,4'-diamine, diphenyl-, homopolymer (9CI)