SN/T 2933-2011
Determination of chloroform,benzene,carbon tetrachloride,chloropicrine,nitrobenzene and dichlorotoluene in cosmetics
HG/T 5393\uff5e5395-2018
HG/T 5713\uff5e5716-2020
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 4118-2008
Trichloromethane for industrial use
GB/T 682-2002
Chemical reagent--Trichloromethane
GB/T 20434-2006
Trichloromethylsilane
YS/T 1300-2019
Determination of methyldichlorosilane,trimethylchlorosilane and methyltrichlorosilane in chlorosilanes-Gas chromatography-mass spectrometry method
GBZ/T 300.73-2017
Determination of toxic substances in workplace air-Part 73: Methyl chloride, dichloromethane, chloroform and carbon tetrachloride
GB/T 22730-2008
Determination of chloroform in toothpaste - Gas chromatography
HG/T 5393-2018
Trimethylchlorosilane for industrial use
DB22/T 2716-2017
HG/T 5350-2018
Biochemical reagent-Tris (hydroxymethyl ) aminomethane
T/CI 531-2024
GB 4117-4118-1992
Methylene chloride for industrial use Trichloromethane for industrial use
T/CI 528-2024
T/CI 529-2024
GB/T 4702.18-2020
Chromiun metal—Determination of vanadium content—Tantalum reagent trichloromethane extraction spectrophtometry method
GB/T 7371-1987
Trichloromonofluoromethane for industrial uses
HG/T 6340-2024