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
GBZ/T 300.73-2017
Determination of toxic substances in workplace air-Part 73: Methyl chloride, dichloromethane, chloroform and carbon tetrachloride
SN/T 2402-2009
Determination of migration of dichloromethane and trichloroethylene in toys
GB/T 35953-2018
Determination of restricted dichloromethane and 1,1,1-trichloroethane in cosmetics—Headspace gas chromatography
JIS K 8117:2015
Dichloromethane for pesticide residue and polychlorinated biphenyl analysis (Reagent)
\u0413\u041e\u0421\u0422 ISO 4048-2021
Leather. Chemical tests. Determination of matter soluble in dichloromethane and free fatty acid content
BS EN ISO 4048:2018
Leather. Chemical tests. Determination of matter soluble in dichloromethane and free fatty acid content
EN ISO 4048:2018
KS M ISO 4048-2020
Leather — Chemical tests — Determination of matter soluble in dichloromethane and free fatty acid content
ISO 4048:2018
Leather — Chemical tests — Determination of matter soluble in dichloromethane and free fatty acid content
BS 06/30153841 DC
EN ISO 4048. Leather. Chemical tests. Determination of matter soluble in dichloromethane and free fatty acid content
AS 2508.6.015-1983
Safe storage and handling information card - Methylene chloride (Dichloromethane)
GB/T 16983-2021
Chemical reagent—Dichloromethane
UNE-EN ISO 4048:2008
Leather - Chemical tests - Determination of matter soluble in dichloromethane and free fatty acid content (ISO 4048:2008)
GB/T 4117-2008
Methylene chloride for industrial use
JIS K 8117:2004
Dichloromethane for pesticide residue and polychlorinated biphenyl analysis
GB/T 7979-2020
Pulp—Determination of dichloromethane soluble matter
DIN 10783
Analysis of coffee and coffee products - Determination of dichlormethane in decaffeinated green coffee using headspace gaschromatography
\u0413\u041e\u0421\u0422 ISO 1833-10-2011
Textiles. Quantitative chemical analysis. Part 10. Mixtures of triacetate or polylactide and certain other fibres (method using dichloromethane)
EN 12918:1999