27417-40-9

Antioxidant DTPD N,N-Ditolyl-1,4-Benzenediamine N,N'-Ditolyl-p-phenylenediamine N,N'-Ditolyl-1,4-phenylenediamine N,N'-ditolyl-para-phenylene diamine -Bis(methylphenyl)-1,4-benzenediamine N,N'-Bis(methylphenyl)-1,4-benzenediamine N,N'-Bis (Methylphenyl)-1,4-Benzenediamine N1,N4-Bis(methylphenyl)-1,4-benzenediamine 1,4-Benzenediamine,N1,N4-bis(methylphenyl)- N,N'-Bis(metHylpHenyl)-1,4-benzenediamine, TecHnical grade N,N'-Bis(methylphenyl)-1,4-benzenediamine ISO 9001：2015 REACH