SN/T 3153-2012
Determination of N,N-bis(2-hydroxyethyl)-p-phenylenediamine,N,N-dimethyl-p-phenylenediamine,N,N-diethyl-p-phenylenediamine,N-phenyl-p-phenylenediamine and their salts in oxidative hair dyes for export-High performance liquid chromatography
HG/T 5845\uff5e5848-2021
GB/T 26603-2011
N,N-Dimethy aniline
CEN/TR 17491:2020
32015D1875
BS PD CEN/TR 17491:2020
Automotive fuels. Information on aniline, N-methyl aniline, N-ethyl aniline, N,N di-methyl aniline and secondary-butyl acetate when used as blending components in unleaded petrol
GB/T 33089-2016
Chemical reagent—N,N-dimethyl-p-phenylenediamine dihydrochloride
GB/T 43179-2023
Determination of material insoluble in N,N-dimethylformamide for pesticides
GB/T 17521-1998
Chemical reagent--N,N-Dimethylformamide
HG/T 4711-2014
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 5351-2018
Textile dyeing and finishing-Determination of N,N -Dimethylformamide
32014D0688
DB34/T 4300-2022
DB31/T 1215-2020
HG/T 3803-2006
HG/T 3803-2005
Photographic chemicals-4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate
HG/T 5075-2016
Rubber antioxidant-N-(1,4-dimethylpentyl)-N'-phenylp-phenylenediamine(7PPD)
HG/T 3396-2001
N,N-Dimethy aniline
HG/T 4896~4897-2016