HG/T 5625-2019
GB/T 33085-2016
Water treatment chemicals—Poly(diallyldimethylammonium chloride)
HG/T 5624\uff5e5627-2019
GB/T 15072.4-2008(\u82f1\u6587\u7248)
贵金属合金化学分析方法 钯、银合金中钯量的测定 二甲基乙二醛肟重量法
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
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 5360-2018
Dimethyldiallylammonium chloride for water treatment chemicals
GB/T 23324-2009
Textiles - Determination of surfactant - Distearyl dimethyl ammonium chloride
HG/T 5252-2017
Textiles dyeing and finishing auxiliaries—Determination of dihardenedtallow dimethyl ammonium compounds
HG/T 2230-2006
Water treatment chemicals-Dodecyl dimethyl benzyl ammonium chloride
SH 2604.08-2003
Water treatment chemicals-Dodecyl(tetradecyl)dimethyl benzyl ammonium chloride
GB/T 38401-2019(\u82f1\u6587\u7248)
皮革和毛皮 化学试验 二甲基甲酰胺含量的测定
SN/T 3119-2012
Determination of distearyl dimethyl ammonium chloride in dyeing and finishing textile agents-LC-MS/MS
HG/T 2230-1991
GBZ/T 300.27-2017
Determination of toxic substances in workplace air-Part 27: Dibutyltin dilaurate,trimethyltin chloride and triethyltinchloride
T/CPCIF 0229-2022
HG/T 5250~5252-2017
KS M 8516-2004(2023)
N, N-Dimethylpphenylenediammonium dichloride
HG/T 5344\uff5e5349-2018
GB/T 41418-2022
Textiles—Quantitative chemical analysis—Mixtures of meta-aramid and para-aramid fibres(method using dimethylacetamide and lithium chloride)