GB/T 25781-2010
1-Naphthyamine
HG/T 3387-2016
1-Naphthylamine-4-sulfonic acid sodium salt
HG/T 2548-2020
Tobias acid (2-Amino-1-naphthalenesulfonic acid)
GB/T 33090-2016
Chemical reagent—N-(1-naphthyl)ethylenediamine dihydrochloride
DIN 51422-2
Testing of petroleum products - Gas chromatographic determination of the purity of cetane and 1-methylnaphthalene
HG/T 3389-2010
1-Naphthlamine-8-sulfonic acid (Peric acid)
GB 5009.282-2020
HG/T 5946\uff5e5948-2021
HG/T 5948-2021
GB/T 1648-2013
H-acid monosodium salt(1-Naphthylamine-8-hydroxy-3,6-disulfonic acid monosodium salt)
HG/T 2306-2020
1-Phenyl-3-methyl-5-pyrazolone
HG/T 5653-2019
HG/T 2076-2011
HG/T 3388-1999
1-Naphthylamine
HG/T 2891-2011
HG/T 5886\uff5e5889-2021
HG/T 5947-2021
HG/T 5946-2021
HG/T 5652\uff5e5654-2019
GB 1886.128-2015