QB/T 4420-2012
GB 1886.368-2023
GB 29981-2013
QB/T 4419-2012
GB 25593-2010
HG/T 3642-2016
Water treatment chemicals-Acrylic acid-2-acrylamido-2-methylpropanesulfomic acid copolymers
SH 2604.10-2003
Water treatment chemicals-Polymers containing AMPS
SN/T 3877-2014
Food contact materials - Polymers - Determination of the 2-aminobenzamide in food simulants - High performance liquid chromatography
T/CPCIF 0053-2020
GB/T 34842-2017(\u82f1\u6587\u7248)
鞋类 化学试验方法 甲酰胺的测定
HG/T 3642-1999
Water treatment chemicals Acrylic acid-2-acrylamido-2-methyl-propane-sulfomic acid copolymers
HG/T 3803-2006
HG/T 3803-2005
Photographic chemicals-4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate
GB/T 38401-2019
Leather and fur—Chemical tests—Determination of dimethyl formamide content
GB/T 43179-2023
Determination of material insoluble in N,N-dimethylformamide for pesticides
GA/T 2047-2023
Forensic sciences—Examination methods for benzyl cyanide,3-oxo-2-phenylbutanamide,3-oxo-2-phenylbutyrate in suspected precursor chemicals—GC and GC-MS
HG/T 2028-2009
GB/T 17521-1998
Chemical reagent--N,N-Dimethylformamide
GB/T 33390-2016
Footwear—Critical substances potentially present in footwear and footwear components—Test method to quantitatively determine dimethylformamide in footwear materials
32015D1875