GB/T 27717-2011(\u82f1\u6587\u7248)
家具中富马酸二甲酯含量的测定
GB/T 6730.30-2017(\u82f1\u6587\u7248)
铁矿石 铬含量的测定 二苯基碳酰二肼分光光度法
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
GB/T 39290-2020
Determination the content of the aromatic amines in adhesives
NY/T 4429-2023
GB/T 23961-2023
Determination of low carbon aliphatic amines—Gas chromatographic method
HG/T 5017-2016
Determination of ethylenediamine tetraacetic acid disodium (EDTA) and copper content in chemical copper plating effluent
GB/T 4702.5-2008
Chromium metal - Determination of aluminium content - EDTA titrimetric method and flame atomic absorption spectrometric method
GB/T 4702.4-2008
Chromium metal - Determination of iron content - EDTA titrimetric method and flame atomic absorption spectrometric method
HG/T 5016~5017-2016
GB/T 6730.34-2017e
Iron ores—Determination of tin content—Pyrocatechol violet cetyl trimet hylamine bromide spectrophotometric method
GB/T 6730.34-2017
Iron ores—Determination of tin content—Pyrocatechol violet cetyl trimet hylamine bromide spectrophotometric method
GB/T 15904-2018
Rubber—Determination of polyisoprene content
GB/T 32953-2016
Determination of melamine content for fertilizers—Ion chromatography(IC) method
DB32/T 2007-2012
NY/T 2270-2012
NY/T 2877-2015
YB/T 917-2017
Carbon materials—Determination of vanadium content—3,3-dimethyl naphthalene amine colorimetric method
GB/T 29644-2013
Rubber,vulcanized - Determination the content of N-phenyl-β-naphthylamine - High performance liquid chromatogramic method
GB/T 5009.208-2008
Determination of biogenic amine in foods