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Database: 365,228(8 Aug 2026)

How to test sulfur dioxide

How to test sulfur dioxide, Total:33 items.

The international standard classification for "How to test sulfur dioxide" includes: Ambient atmospheres , Other products of the chemical industry .

The Chinese standard classification for "How to test sulfur dioxide" includes: Industrial dust and gas prevention technology , Chemical Measurement , Basic standards and general methods for catalyst , Catalyst .


Professional Standard-Ships

Professional Standard - Coal

Taiwan Provincial Standard of the People's Republic of China

  • CNS 3796-1975 Methods for Determination of Total Sulphur Oxides and Sulphur Dioxide in Flue Gas
  • CNS 5238-1980 Method of Test for Stannic Oxide
  • CNS 6835-1980 Method of Test for Carbon Disulfide in Benzene

National Metrological Verification Regulations of the People's Republic of China

Professional Standard - Commodity Inspection

  • SN/T 4216-2015 Inspection rules for import and export dangerous chemical products―Sulfur dioxide

Professional Standard - Chemical Industry

  • HG 2086-2004 The catalyst oxidizing sulphuric dioxide into sulphuric acid
  • HG/T 2086-2004 The catalyst oxidizing sulphuric dioxide into sulphuric acid
  • HG/T 2089-2007 Test method of activity for oxidizing sulphuric dioxide into sulphuric acid catalyst
  • HG/T 2086-2013 The Catalyst Oxidizing Sulphuric Dioxide Into Sulphuric Acid
  • HG/T 2089-2014 Test method of activity for oxidizing sulphuric dioxide into sulphuric acid catalyst
  • HG/T 6228-2023 Test method for primary particle size activity of catalysts for oxidation of sulfur dioxide to sulfuric acid

Professional Standard - Cultural Relics Protection

  • WW/T 0120-2023 Environmental testing for the preservation of cultural relics in museums Gas diffusion sampling and measurement methods Determination of nitrogen dioxide and sulfur dioxide

GM North America

HU-MSZT

SCC

American Water Works Association (AWWA)

Compressed Gas Association (U.S.)

CZ-CSN

  • CSN 83 4711 Cast.2-1982 Emission measurement of SO2, SO3, H2SO4, SOx from stationary sources of air pollution. Air sampling for manual methods
  • CSN 83 4711 Cast.5-1982 Emission measurement of SO2, SO3, H2SO4, SOx from stationary sources of air pollution. Determination of H2SO4, SO3, SO2

American Society for Testing and Materials (ASTM)

  • ASTM G87-98 Standard Practice for Conducting Moist SO 2 Tests