GB/T 29666-2013
Cosmetic preservatives - Mixture of methylchloroisothiazolinone and methylisothiazolinone with magnesium chloride and magnesium nitrate
GBZ/T 300.27-2017
Determination of toxic substances in workplace air-Part 27: Dibutyltin dilaurate,trimethyltin chloride and triethyltinchloride
HG/T 5624\uff5e5627-2019
HG/T 5344\uff5e5349-2018
HG/T 5250~5252-2017
GB/T 37629-2019(\u82f1\u6587\u7248)
纺织品 定量化学分析 聚丙烯腈纤维与某些其他纤维的混合物(甲酸/氯化锌法)
HG/T 5625-2019
HG/T 5714-2020
HG/T 2305-2017
Methyl methacrylate for industrial use
HG/T 6013-2022
HG/T 2841-2023
HG/T 5803-2021
Methyl methacrylate recycled from plexiglass
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
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
HG/T 3446-2003
Chemical reagent Chloroauric acid hydrated
JC/T 2251-2014
Polymethyl methacrylate coating for waterproofing
HG/T 2305-1992
HG/T 2840-2010
Water treatment chemicals-Amino trimethylene phosphonic acid (solid)
QB/T 3650-1999
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