GB/T 33089-2016
Chemical reagent—N,N-dimethyl-p-phenylenediamine dihydrochloride
GB/T 33090-2016
Chemical reagent—N-(1-naphthyl)ethylenediamine dihydrochloride
HG/T 4711-2014
HG/T 2417-1993
KS M 8435-2012(2023)
N-1-Naphthylethylenediamine dihydrochloride
KS M 8435-2012(2018)
N-1-Naphthylethylenediamine dihydrochloride
T/CRIAC 0083-2023