arsenic selenium mercury

arsenic selenium mercury, Total:6 items.

In the international standard classification, arsenic selenium mercury involves: Coals, Environmental protection, Tobacco, tobacco products and related equipment, Products of the chemical industry, Paint ingredients, Vocabularies.

國家市場監(jiān)督管理總局、中國國家標(biāo)準(zhǔn)化管理委員會, arsenic selenium mercury

• 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, arsenic selenium mercury

• 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, arsenic selenium mercury

• T/HNAEPI 006-2022 Soil and Sediment–Determination of arsenic, mercucy, selenium, bismuth, antimony-Water bath / Atomic Fluorescence Spectrophotometry

Professional Standard - Tobacco, arsenic selenium mercury

• 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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