GB/T 16983-2021
Chemical reagent—Dichloromethane
GB/T 4117-2008
Methylene chloride for industrial use
GB/T 7979-2020
Pulp—Determination of dichloromethane soluble matter
QB/T 2718-2018
GB/T 7372-1987
Dichlorodifluoromethane for industrial uses
GB/T 13526-2007
Unplasticized polyvinyl chloride(PVC-U) pipes dichloromethane resistance test method
GBZ/T 300.73-2017
Determination of toxic substances in workplace air-Part 73: Methyl chloride, dichloromethane, chloroform and carbon tetrachloride
GBZ/T 326-2022
GB/T 4117-1992
Methylene chloride for industrial use
GB 4117-4118-1992
Methylene chloride for industrial use Trichloromethane for industrial use
GB/T 16983-1997
Chemical reagent Dichloromethane
YS/T 1284-2018
1,1'-bis(diphenylphosphino)ferrocene palladium dichloride dichloromethane complex
GB/T 7979-2005
Pulps—Determination of dichloromethane soluble matter
T/ZHLSSH 007-2024
SN/T 2402-2009
Determination of migration of dichloromethane and trichloroethylene in toys
FZ/T 20018-2010
Determination of dichloromethane-soluble matter in wool textiles
T/SDSCCE 019-2022
GB 16218-1996
Health standard for dichloromethane in the air of workplace
T/SDEPI 038-2023
BS 1994:1993
Specification for dichloromethane (methylene chloride)