GB/T 21395-2024
Dimethyl sulfoxide
HG/T 6144-2023
GB/T 21395-2008
Dimethyl sulfoxide
NB/SH/T 0838-2010
Determination of polycyclic aromatics(PCA) in unused lubricating base oils and asphaltene free petroleum fractions-Dimethyl sulphoxide extraction refractive index method
\u0413\u041e\u0421\u0422 \u0420 55394-2013
Unused lubricating base oils and asphaltene free petroleum fractions. Determination of polycyclic aromatics by dimethyl sulphoxide extraclion method and refractive index measuring
CID A-A-53729A
DIMETHYL SULFOXIDE IRRIGATION, USP (SUPERSEDING A-A-53729)
T/NAIA 0321-2024
T/SSM 4-2021
ISO 23696-1:2023
Water quality — Determination of nitrate in water using small-scale sealed tubes — Part 1: Dimethylphenol colour reaction
\u0413\u041e\u0421\u0422 EN 16328-2016
Fertilizers. Determinationof 3,4-dimethyl-1H-pyrazole phosphate using high-performance liquid chromatography
ISO 23697-1:2023
Water quality — Determination of total bound nitrogen (ST-TNb) in water using small-scale sealed tubes — Part 1: Dimethylphenol colour reaction
EN 16328:2012
\u0413\u041e\u0421\u0422 ISO 1833-20-2014
Textiles. Quantitative chemical analysis. Mixtures of elastane and certain other fibres (method using dimethylacetamide)
GB/T 15045-2013
Fatty alkyl dimethyl tertiary amines
GB/T 23953-2009
Dimethyldichlorosilane for industrial use
GB/T 26603-2011
N,N-Dimethy aniline
HG/T 5619-2019
HG/T 2366-2015
Polydimethylsiloxane trimethylsiloxy terminated
GB/T 26458-2011
Fatty alkyl dimethyl amine oxides
EN ISO 1833-20:2019