GB/T 23953-2009
Dimethyldichlorosilane for industrial use
GB/T 21395-2024
Dimethyl sulfoxide
GB/T 20763-2006
Method for determination of acetopromaizine,chlorpromazin,haloperidol,propionylpromazine,xylazine,azaperone,azaperol and carazolol residues in porcine kidney and muscle tissues - LC-MS-MS method
GB/T 15045-2013
Fatty alkyl dimethyl tertiary amines
GB/T 26603-2011
N,N-Dimethy aniline
YS/T 1388-2020
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)
HG/T 5619-2019
HG/T 2366-2015
Polydimethylsiloxane trimethylsiloxy terminated
GB/T 26458-2011
Fatty alkyl dimethyl amine oxides
HG/T 5274-2017
4-Chloro-3,5-dimethylphenol
HG/T 6157-2023
QB/T 4646-2014
Dimethyl benzyl carbinyl butyrate
QB/T 4658-2014
Dimethyl benzyl carbinyl acetate
20231313-T-606
Dimethyldichlorosilane for industrial use
HG/T 4470-2012
HG/T 4417-2012
HG/T 6144-2023
HG/T 4474-2012
HG/T 5848-2021
2,4-Dimethylacetoacetanilide