GB/T 25781-2010
1-Naphthyamine
GB/T 6730.34-2017(\u82f1\u6587\u7248)
铁矿石 锡含量的测定 邻苯二酚紫-溴化十六烷基三甲胺分光光度法
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
HG/T 3389-2010
1-Naphthlamine-8-sulfonic acid (Peric acid)
HG/T 5946\uff5e5948-2021
GB 5009.282-2020
HG/T 5948-2021
HG/T 2306-2020
1-Phenyl-3-methyl-5-pyrazolone
HG/T 5653-2019
GB/T 1648-2013
H-acid monosodium salt(1-Naphthylamine-8-hydroxy-3,6-disulfonic acid monosodium salt)
HG/T 2895-2012
HG/T 2076-2011
HG/T 3388-1999
1-Naphthylamine
HG/T 2891-2011
HG/T 5947-2021
HG/T 5946-2021
GBZ/T 310-2018
Determination of 1-bromopropane in urine-Headspace-gas chromatography method
HG/T 5652\uff5e5654-2019