YB/T 917-2017
Carbon materials—Determination of vanadium content—3,3-dimethyl naphthalene amine colorimetric method
GB/T 32160-2015
Technical methylnaphthalene
GB/T 24212-2009
Methylnaphthalene oil
GB/T 25781-2010
1-Naphthyamine
WS/T 168-1999
Workplace air—Determination of diphenyl methand 4,4'-di-iso-cyanate-N-(1-naphthyl)ethylenediamine dihydrochloride spectrophotometric method
YB/T 4150-2018
YB/T 5154-2016
Technical methylnaphalene-The determination of methylnaphthalene content and naphthalene content-The gas chromatography
YB/T 6275-2024
GB/T 21896-2019
2-Naphthylamine-1,5-disulfonic acid (sulphonic Tobias acid )
GB/T 24415-2009
2-Naphthylamine-4,8-disulfonic acid (Amino C acid )
GB/T 15045-2013
Fatty alkyl dimethyl tertiary amines
GB/T 1400-2014
Chemical reagent―Hexamethylene tetramine
HG/T 3387-2016
1-Naphthylamine-4-sulfonic acid sodium salt
GB/T 26458-2011
Fatty alkyl dimethyl amine oxides
GB/T 33090-2016
Chemical reagent—N-(1-naphthyl)ethylenediamine dihydrochloride
GB/T 9015-1998
Hexamethylene tetramine for industrial use
20221171-T-469
Methylnaphthalene oil
GB/T 29644-2013
Rubber,vulcanized - Determination the content of N-phenyl-β-naphthylamine - High performance liquid chromatogramic method
HG/T 3389-2010
1-Naphthlamine-8-sulfonic acid (Peric acid)
HG/T 3957-2007
2-Naphthylamine-6-sulfonic acid(Broemer acid)