GB/T 14353.14-1993
Methods for chemical analysis of copper ores lead ores and zinc ores—Determination of germanium content—Phenylfluorone-cetyltrimethyl ammonium bromide photometric method after carbon tetrachloride extraction
GB/T 6730.34-2017(\u82f1\u6587\u7248)
铁矿石 锡含量的测定 邻苯二酚紫-溴化十六烷基三甲胺分光光度法
GB/T 36653-2018
Electronic grade trimethylaluminium
GB/T 37007-2018
Electronic grade trimethylgallium
GB/T 37030-2018
Electronic grade trimethylindium
HG/T 6013-2022
GB/T 35501-2017
Methyltrimethoxysilane for industrial use
HG/T 5072~5074-2016
HG/T 5790-2021
Iodotrimethylsilane
QB/T 2749-2012
GBZ/T 313.2-2018
Determination of trimethyltin chloride (TMT) in urine——Part2:Gas chromatographic–mass method
HG/T 5153~5156-2017
GBZ/T 313.1-2018
Determination of trimethyltin chloride (TMT) in urine-Part1:Gas chromatographic method
HG/T 5393-2018
Trimethylchlorosilane for industrial use
SH/T 1779-2014
GBZ/T 318.1-2018
Determination of trimethyltin chloride (TMT) in blood-Part 1:Gas chromatographic method
HG/T 5687-2020
1,3,3-Trimethy-2-methyleneindoline
QB/T 4533-2013
Fatty alkyl trimehtyl ammonium methylsulfates
HG/T 4415-2012
QB/T 5062-2017
Fragrance- 3,5,5-trimethylhexyl acetate