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Database: 365,228(8 Aug 2026)

Sulfur dioxide infrared absorption peak

Sulfur dioxide infrared absorption peak, Total:20 items.

The international standard classification for "Sulfur dioxide infrared absorption peak" includes: Ferroalloys , Chemical analysis , Cadmium, cobalt and their alloys .

The Chinese standard classification for "Sulfur dioxide infrared absorption peak" includes: Steel and iron alloy analysis method , Industrial gas and chemical gas , Heavy metals and their alloys analysis method .


Professional Standard - Ferrous Metallurgy

  • YB/T 4311-2012 Molybdenum Oxide - Determination of Sulfur Content - The Infrared Absorption Method
  • YB/T 5333-2009 Vanadium pentoxid-Determination of sulfur content-The infrared absorption method
  • YB/T 4312-2012 Molybdenum Oxide - Determination of Carbon Content - The Infrared Absorption Method

Professional Standard - Nuclear Industry

  • EJ/T 20166-2018 Determination of carbon and sulfur content in reprocessed uranium trioxide powder by high frequency combustio-infrared detection
  • EJ/T 1164-2002 Determination of sulfur content in uranium dioxide powder - Infrared absorption method after combustion in an induction furnace
  • EJ/T 20142-2016 Determination of carbon in nuclear-grade plutonium dioxide powder by high frequency combustion-infrared detection

Professional Standard - Environmental Protection

  • HJ 1131-2020 Stationary source emission—Determination of sulphur dioxide —Portable ultraviolet absorption method
  • HJ 629-2011 Stationary source emission. Determination of sulphur dioxide. Non-dispersive infrared absorption method
  • HJ 870-2017 Stationary source emission - Determination of carbon dioxide - Non-dispersive infrared absorption method

Liaoning Provincial Standard of the People's Republic of China

  • DB21/T 3073-2018 Determination of sulfur dioxide in exhaust gas from stationary pollution sources by ultraviolet absorption method

Shandong Provincial Standard of the People's Republic of China

  • DB37/T 2705-2015 Determination of sulfur dioxide in exhaust gas from stationary pollution sources by ultraviolet absorption method

工业和信息化部

  • YB/T 4566.9-2016 Ferrovanadium nitride. Determination of oxygen content. Infrared absorption method
  • YB/T 4582.4-2017 Ferrosilicon nitride-Determination of sulfur content-Infrared absorption method
  • YB/T 4566.7-2016 Ferrovanadium nitride. Determination of sulfur content. Infrared absorption method

Professional Standard - Commodity Inspection

  • SN/T 3323.2-2012 Mill scale - Part 2: Determination of sulfur content-High frequency combustion infrared absorption method

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 37186-2018 Gas analysis--Determination of sulfur dioxide and nitrogen oxides--Ultraviolet differential optical absorption spectroscopy

Professional Standard - Non-ferrous Metal

  • YS/T 710.3-2009 Method for chemical analysis of cobalt oxide—Part 3:Determination of sulphur content—High frequency combustion-infrared absorption method

Association Francaise de Normalisation

  • NF X20-351:1975 Determination of sulphur dioxide by absorption of a non dispersive infra-red radiation beam.

VDI - Verein Deutscher Ingenieure

  • VDI 2462 Blatt 4-1975 Gaseous emission measurement; determination of sulphur dioxide concentration; infrared absorption units UNOR 6 and URAS 2

SCC

  • SPC GB/T 37186-2018 Gas analysis -- Determination of sulfur dioxide and nitrogen oxides -- Ultraviolet differential optical absorption spectroscopy (TEXT OF DOCUMENT IS IN CHINESE)