GB/T 38596-2020
Determination method of heavy metal contents in the wastewater during catalyst production
GB/T 34673-2017
Determination of 9 heavy metal contents in textile dyeing and finishing auxliaries
GB/T 6730.7-2016(\u82f1\u6587\u7248)
铁矿石 金属铁含量的测定 磺基水杨酸分光光度法
GB/T 15072.4-2008(\u82f1\u6587\u7248)
贵金属合金化学分析方法 钯、银合金中钯量的测定 二甲基乙二醛肟重量法
GB/T 23950-2024
General methods for the determination of heavy metals in inorganic chemical products
GB/T 35761-2017
Determination methods of heavy metal element content in printing ink or painting of fireworks and firecracker
GB/T 9735-2008
Chemical reagent - General method for the determination of heavy metals
GB/T 33042-2016
Determination of lead, cadmium, chromium, mercury in the surface decorated layer of wooden floor
GB/T 40493-2021
Determination of lead, cadmium, chromium and mercury content in the finishing material of wood-based panel
GB 20814-2014
Limit and determination of the quantity of heavy-metal elements in dye products
GB/T 30810-2014
Test methods for leachable ions of heavy metals in cement mortar
GB/T 20380.1-2006
Starch and derived products - Heavy metals content - Part 1: Determination of arsenic content by atomic absorption spectrometry
GB/T 20380.2-2006
Starch and derived products - Heavy metals content - Part 2: Determination of mercury content by atomic absorption spectrometry
GB/T 23950-2009
Inorganic chemicals for industrial use - General method for determination of heavy metals
GB/T 30799-2014
The test method for safety of food detergents—Limit test for heavy metals
GB/T 20380.4-2006
Starch and derived products - Heavy metals content - Part 4: Determination of cadmium content by atomic absorption spectrometry with electrothermal atomization
HG/T 5043-2016
Phosphorus pentachloride for industrial use-Determination of heavy metal content-Visual colorimetry
DB32/T 1754-2011
GB/T 33324-2016
Determination of heavy metal content of latex products—Inductively coupled plasma atomic emission spectrometry
GB/T 32433-2015
Footwear—Chemical test method—Heavy metal content—Microwave plasma atomic emission spectroscopy