GB/T 36653-2018
Electronic grade trimethylaluminium
GB/T 37007-2018
Electronic grade trimethylgallium
GB/T 37030-2018
Electronic grade trimethylindium
GB/T 35501-2017
Methyltrimethoxysilane for industrial use
HG/T 5790-2021
Iodotrimethylsilane
QB/T 2749-2012
HG/T 5072-2016
Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
HG/T 5073-2016
Bis(2,4,6-trimethylbenzoyl)phenylphosphine oxide
YS/T 1300-2019
Determination of methyldichlorosilane,trimethylchlorosilane and methyltrichlorosilane in chlorosilanes-Gas chromatography-mass spectrometry method
HG/T 5393-2018
Trimethylchlorosilane for industrial use
YS/T 629.2-2007
Chemical analysis methods of high purity alumina Determination of ferric oxide Orthopenanthroline photometric method extracted with Methyl-iso-butyl ketone
GB/T 8826-2019
Rubber antioxidant—Polymerized 2,2,4-trimethyl-1,2-dihydroquinoline (TMQ)
SH/T 1779-2014
HG/T 5687-2020
1,3,3-Trimethy-2-methyleneindoline
GB/T 21037-2024
Determination of diaveridine, trimethoprim and ormetoprim in feeds
QB/T 4533-2013
Fatty alkyl trimehtyl ammonium methylsulfates
HG/T 4415-2012
HG/T 5687\uff5e5688-2020
QB/T 5062-2017
Fragrance- 3,5,5-trimethylhexyl acetate
HG/T 6013-2022