HG/T 5393\uff5e5395-2018
GBZ/T 300.82-2017
Determination of toxic substances in workplace air-Part 82: Benzyl chloride and p-chlorotoluene
GB/T 34684-2017
p-Chlorotoluene for industrial use
KS M 8518-2018(2023)
Sodium p-toluenesulfonchloramide trihydrate
HG/T 5886\uff5e5889-2021
HG/T 5395-2018
p-Nitrobenzoyl chloride for industrial use
HG/T 5278-2017
p-Chlorobenzotrifluoride
HG/T 5394-2018
4-Toluenesulfonyl chloride for industrial use
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 5488\uff5e5491-2018
SN/T 3920-2014
Determination of hydroquinone,salicylic acid,phenol,2-phenoxyethanol,methyl 4-hydroxybenzoic acid easters,dichlorophen and triclosan in cosmetics for export-Liquid chromatography method
32015D1875
SN/T 3861-2014
Determination of hexachlorovaraxrene residues in foodstuffs for export
T/ZZB 1050-2019
T/ZZB 0715-2018
SN/T 4014-2013
Determination of chloramine-B and chloramine-T residues in foods for export - GC-MS/MS method
GB/T 15917.3-1995
Dysprosium and dysprosium oxide—Determination of tantalum content—Para-chloride—phenylfluorone-cetyl trimethyl ammonium bromide-ethanol spectrophotometric method
T/JSCIA 3-2024
HG/T 5277~5280-2017
KS M 8518-2018
Sodium p-toluenesulfonchloramide trihydrate