DB32/T 2004-2012
GB/T 37039-2018
Determination of harmful solvent in dye products
GB/T 30647-2014
Determination of harmful elements total content of coatings
GB/T 23991-2009
Determination of soluble harmful elements content of coatings
GB/T 20475.5-2020
Classification for content of harmful elements in coal―Part 5:Fluorine
GB/T 20475.3-2012
Classification for content of harmful elements in coal - Part 3:Arsenic
GB/T 20475.4-2012
Classification for content of harmful elements in coal - Part 4:Mercury
GB/T 20475.2-2006
Classification for content of harmful elements in coal - Part 2:chlorine
GB/T 20475.1-2006
Classification for content of harmful elements in coal - Part 1:phosphorus
DB15/T 3075-2023
JC/T 2273-2014
Standard test methods for determination of effective component and harmful substances in silane/siloxane building protecting agents
GB/T 29493.5-2013
Determination of harmful substances in textile dyeing and fininshing auxiliaries - Part 5: Determination of free formaldehyde in emulsion polymers
GB/T 29493.6-2013
Determination of harmful substances in textile dyeing and finishing auxiliaries - Part 6: Determination of isocyanate groups in polyurethane prepolymers
T/CSTM 00973-2024
DB34/T 3368.6-2019
DB34/T 3368.5-2019
20231137-T-606
Rubber product-Determination of toxic and harmful substances Part 1: Determination of pentachlorophenol content
20243193-T-606
Rubber product—Determination of toxic and harmful substances Part 3 : Determination of resorcinol content
GB/T 18416-2017
Domestic sanitary insecticide—Mosquito coils
GB/T 18418-2017
Domestic sanitary insecticide—Electrothermal vaporizing liquid