GB/T 25781-2010
1-Naphthyamine
HG/T 3387-2016
1-Naphthylamine-4-sulfonic acid sodium salt
GB/T 33090-2016
Chemical reagent—N-(1-naphthyl)ethylenediamine dihydrochloride
HG/T 3389-2010
1-Naphthlamine-8-sulfonic acid (Peric acid)
GB/T 1648-2013
H-acid monosodium salt(1-Naphthylamine-8-hydroxy-3,6-disulfonic acid monosodium salt)
HG/T 2076-2011
HG/T 3388-1999
1-Naphthylamine
GB/T 21896-2019
2-Naphthylamine-1,5-disulfonic acid (sulphonic Tobias acid )
HG/T 5258-2017
Rubber antioxidant—N,N'-bis(1-methylpropyl)-p-phenylenediamine
HG/T 3387-2009
YB/T 917-2017
Carbon materials—Determination of vanadium content—3,3-dimethyl naphthalene amine colorimetric method
GB/T 13580.7-1992
Determination of nitrite in the wet precipitation--N-(1-naphthyl)-1, 2-diaminoethane dihydrochloride spectrophotometry
HG/T 4896~4897-2016
HG/T 3387-1999
1-Naphthylamine-4-Sulfonic Acid Sodium Salt
HG/T 3389-2002
1-Naphthylamine-8-sulfonic acid (Peric acid)
HG/T 4896-2016
Rubber antioxidant-N-(1-methylheptyl)-N'-phenyl-p-phenylenediamine (8PPD)
32019R0291
GB/T 1648-2007
1-Amino-8-hydroxy-3,6-naphthalenedisulfonic acid monosodium salt(H-acid monosodium salt)
GB/T 11889-1989
Water quality--Determination of aniline compounds--Spectrophotometric method with N-(1-naphthyl) ethy lenediamine
GB/T 1648-2001
H-acid monosodium salt(1-Amino-8-hydroxy-3,6-naphthalenedisulfonic acid monosodium salt)