arsenic selenium mercury
arsenic selenium mercury, Total:6 items.
The international standard classification for "arsenic selenium mercury" includes: Coals , Products of the chemical industry in general , Tobacco, tobacco products and related equipment .
The Chinese standard classification for "arsenic selenium mercury" includes: Coal analysis methods , Analysis methods for industrial residue pollutants , Tobacco curing in general .
国家市场监督管理总局、中国国家标准化管理委员会
- GB/T 39538-2020 Determination of arsenic,selenium and mercury in coal—Hydride generation-atomic fluorescence spectrometry
- GB/T 41331-2022 Determination of arsenic , mercury , antimony and selenium in dye products—Atomic fluorescence spectrometry
Professional Standard - Environmental Protection
- HJ 694-2014 Water Quality-Determination of Mercury，Arsenic，Selenium，Bismuth and Antimony -Atomic Fluorescence Spectrometry
- HJ 702-2014 Solid Waste - Determination of Mercury,Arsenic,Selenium,Bismuth,Antimony - Microwave Dissolution/Atomic Fluorescence Spectrometry
Group Standards of the People's Republic of China
- T/HNAEPI 006-2022 Soil and Sediment–Determination of arsenic, mercucy, selenium, bismuth, antimony-Water bath / Atomic Fluorescence Spectrophotometry
Professional Standard - Tobacco
- YC/T 316-2014 Determination of chromium,nickel,arsenic,selenium,cadmium,mercury,lead in cigarette materials―Inductively coupled plasma mass spectrometry
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