GB/T 26603-2011
N,N-Dimethy aniline
GB 1886.354-2021
HG/T 5848-2021
2,4-Dimethylacetoacetanilide
HG/T 4417-2012
HG/T 5274-2017
4-Chloro-3,5-dimethylphenol
HG/T 3396-2001
N,N-Dimethy aniline
QB/T 5058-2017
Fragrance- 2,2-dimethyl-3-(4-ethylphenyl) propionaldehyde
GB 1886.162-2015
T/JSCIA 3-2024
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
QB/T 2242-2011
QB/T 4235-2011
GB 31658.15-2021
National food safety standard-Determination of xylazine and metabolite(2,6-dimethylaniline)in animal derived food by Liquid Chromatography-tandem Mass Spectrometric method
DZ/T 0064.67-2021
Methods for analysis of groundwater quality-Part 67:Determination of sulfide—N,N-dimethyl-1,4-phenylenediamine spectrophotometry
NY/T 3423-2019
Fertilizer synergists-Determination of 3,4-dimethyl-pyrazole phosphate(DMPP) content
DZ/T 0064.67-1993
GB/T 14457.8-1993
Isolate and synthetic aroma chemicals—Determination of tertiary content by acetyl chloride-dimethyl aniline method
YB/T 917-2017
Carbon materials—Determination of vanadium content—3,3-dimethyl naphthalene amine colorimetric method
QB/T 4817-2015
Fragrance-3,3-dimethyl-5-(2,2,3-trimethyl-3cyclopenten-1-yl)-4-penten-2-ol
GB/T 17089-1997
Workplace air—Determination of N,N-dimethylaniline—Solvent desorption gas chromatographic method