1,4-Benzenediamine, N,N-diethyl-, sulfate (1:1) 1,4-Benzenediamine, N,N-diethyl-, sulfate (1:1) (9CI) 6283-63-2 93-05-0 Diethyl-p-phenylenediamine sulfate EINECS 228-500-6 N,N-Diethyl-1,4-phenylenediamine sulfate N,N-Diethyl-p-phenylenediamine sulfate N,N-Diethyl-p-phenylenediamine sulfate (VAN) N,N-Diethylbenzene-1,4-diammonium sulphate NSC 7653 Siran N,N-diethyl-p-fenylendiaminu [Czech] p-Phenylenediamine, N,N-diethyl-, sulfate (1:1)