SN/T 3654-2013
Food contact materials-Paper and regenerated fiber-Determination of total contant of distearyl dimethyl ammonium chloride,ditallow alkyl dimethyl ammonium chloride,and di(hydrogentated tallow)dimethyl ammonium chloride-Liquid chromatography-tandem mass sp
HG/T 5250~5252-2017
GB/T 18932.5-2002
Method for the determination of sulfacetamide,sulfapyridine,sulfamerazine,sulfamethoxypyridazine,sulfameter,sulfachloropyridazine,sulfamethoxazole and sulfadime-thoxine residues in honey--Liquid chromatographic method
KS M 8516-2004(2023)
N, N-Dimethylpphenylenediammonium dichloride
GB/T 30304-2013
Methylphenyldichlorosilane for industial use
GB/T 15045-2013
Fatty alkyl dimethyl tertiary amines
GB/T 14457.8-1993
Isolate and synthetic aroma chemicals—Determination of tertiary content by acetyl chloride-dimethyl aniline method
GB/T 23953-2009
Dimethyldichlorosilane for industrial use
GB/T 2910.12-2023
Textiles—Quantitative chemical analysis—Part 12: Mixtures of acrylic, certain modacrylics, certain chlorofibres, certain elastane fibres with certain other fibres (method using dimethylformamide)
GB/T 26458-2011
Fatty alkyl dimethyl amine oxides
T/SAWP 0001-2020
YS/T 1300-2019
Determination of methyldichlorosilane,trimethylchlorosilane and methyltrichlorosilane in chlorosilanes-Gas chromatography-mass spectrometry method
GB/T 33089-2016
Chemical reagent—N,N-dimethyl-p-phenylenediamine dihydrochloride
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 4534-2013
Fatty alkylamidopropyldimethyl amines
YS/T 1388-2020
HG/T 6340-2024
HG/T 5274-2017
4-Chloro-3,5-dimethylphenol
HG/T 6343-2024
HG/T 6153-2023