Sulfur dioxide was not detected

Sulfur dioxide was not detected, Total:94 items.

The international standard classification for "Sulfur dioxide was not detected" includes: Inorganic chemicals , Non-metalliferous minerals , Ambient atmospheres , Other products of the chemical industry , Oxides , Aliphatic hydrocarbons , Ferrous metals in general .

The Chinese standard classification for "Sulfur dioxide was not detected" includes: Fermented wines , Grain processing and products , Other inorganic chemicals , Clay, light-weight material non-metal ore , Industrial dust and gas prevention technology , Chemical Measurement , Catalyst , Oxide and elementary substance , Basic standards and general methods for catalyst , Surface active agent , Steel and iron alloy analysis method .

Professional Standard - Commodity Inspection

SN/T 4856-2017 Inspection rules for import and export dangerous chemical products—Sulphur trioxide
SN 0353-1995 Method for the determination of carbon disulfide、carbon tetrachloride and ethylene dibromide residues in cereals for export
SN/T 0857-2000 Method for the determination of sulfur dioxide in beer for import and export—Spectrophotometry
SN/T 0481.10-2011 Methods of Inspection of Bauxite for Export - Part 10: Determination of SiO2, Fe2O3, Al2O3, CaO, MgO, K2O, P2O5 and TiO2 - X-Ray Fluorescence Spectrometric Method
SN/T 2827-2011 Food Contact Materials for Export - Wood Materials - Determination of Sulfur Dioxide
SN/T 4216-2015 Inspection rules for import and export dangerous chemical products―Sulfur dioxide
SN/T 4675.22-2016 Determination of total sulfur dioxide in wine for export-Colorimetric method
SN/T 0546-1996 Test method of calcium oxide magnesium oxide and sulfur content in kieserite for export
SN/T 0546-2004 Test Method of Calcium Oxide, Magnesium Oxide and Sulfur Content in Kieserite for Export
SN/T 4215-2015 Inspection rules for import and export dangerous chemical products―Carbon disulfide
SN/T 0481.7-2007 Inspection of bauxite for import and export-Determination of Fe2O3 TiO2 SiO2 CaO MgO content-Inductively coupled plasma atomic emission spectrometry
SN/T 4475-2016 Inspection rules for import and export dangerous chemical products - Dimethyl sulfate
SN/T 0546-2015 Determination of calcium oxide|| magnesium oxide and sulfur content in kieserite for export - Volumetric method

Professional Standard-Ships

CB 1019.2-1982 Detection Tube for Sulfur Dioxide

Professional Standard - Coal

MT 271-1994 Detector Tube for Sulfur Dioxide
MT/T 271-1994 Sulfur dioxide detection tube

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

JJG 551-2003 Sulfur Dioxide Gas Detectors
JJG 551-2021 Sulfur Dioxide Gas Detectors

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 10274-1983 Method of Test for Mooney Scorch of Unvulcanized Rubber

Professional Standard - Chemical Industry

HG 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 6228-2023 Test method for primary particle size activity of catalysts for oxidation of sulfur dioxide to sulfuric acid
HG/T 2089-2014 Test method of activity for oxidizing sulphuric dioxide into sulphuric acid catalyst
HG/T 3258-2010 Thiourea dioxide for industrial use
HG/T 2516-2013 Analytical Method of Chemical Composition in the Catalyst Oxidizing Sulphuric Dioxide Into Sulphuric Acid
HG/T 2516-2005 Analytical method of chemical composition in the catalyst oxidizing sulphuric dioxide into sulphuric acid
HG/T 2086-2004 The catalyst oxidizing sulphuric dioxide into sulphuric acid
HG/T 3258-2001 Thiourea dioxide for industrial use

Group Standards of the People's Republic of China

T/DLSHXH 014-2024 Electronic gas sulfur dioxide
T/CIMA 0119-2025 Sulfur Dioxide Detection (Distillation) Instrument for Food and Drug Products

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 13530.2-1992 Sodium ethoxylated alkyl sulfate-Determination of unsulfated matter content
GB/T 3637-2011 Liquid sulphur dioxide
GB/T 3637-1993 Liquid sulphur dioxide
GB/T 3637-2021 Liquid sulphur dioxide

Guizhou Provincial Standard of the People's Republic of China

DB52/T 1095-2016 CHP series high-efficiency catalysts for sulfur dioxide oxidation to sulfuric acid
DB52/T 1096-2016 VCs series cesium-containing catalyst for sulfur dioxide oxidation to sulfuric acid

National Metrological Technical Specifications of the People's Republic of China

JJF 1364-2012 Program of Pattern Evaluation of Sulfur Dioxide Gas Detectors

Professional Standard - Energy and Power Planning

DL/T 2279-2021 Test method for sulfur dioxide oxidation ratio of selective catalyst reduction catalyst for thermal power plant- Powder method

Professional Standard - Ferrous Metallurgy

YB/T 4218-2010 Vanadium pentoxide - - Determination of vanadium pentoxide content - - The ammonium persulfate oxidation titrimetric method

Yunnan Provincial Standard of the People's Republic of China

DB53/T 340-2011 Smelting sulfur dioxide flue gas to produce ammonium sulfate

Finnish Standards Institute

SFS 3612-1976 Residual sulfur dioxide and released sulfur dioxide from sulfite residual liquor

International Organization for Standardization (ISO)

ISO 5521:1981 Fruits, vegetables and derived products; Qualitative method for the detection of sulphur dioxide

Magyar Szabványügyi Testület

MSZ 9402/19.lap-1958 Color fixation detection of textile materials. Sulfur dioxide (sulfur oxide)
MI 8887/21-1985 Environmental testing plan. Sulfur dioxide detection
MSZ 904-1970 sulfur dioxide
MSZ 21 853/7-1975 Air pollution source detection, sulfur dioxide measurement
MSZ 21456/5-1986 Air gas pollution detection. Sulfur dioxide content detection
MSZ 21 853/6-1984 Air pollution source detection. Detection of Sulfur Dioxide Emissions

American Water Works Association (AWWA)

AWWA B512-1997 Sulfur Dioxide
ANSI/AWWA B512-23 Sulfur Dioxide
AWWA B512-2015 Sulfur Dioxide
AWWA B512-2008 Sulfur Dioxide
AWWA B512-2023 Sulfur Dioxide
ANSI/AWWA B512-2008 Sulfur Dioxide
ANSI/AWWA B512-2015 Sulfur Dioxide
AWWA B512-2002 Sulfur Dioxide

Compressed Gas Association (U.S.)

CGA G-3-2023 SULFUR DIOXIDE

Czech Standards Institute (UNMZ)

CSN 83 4711 Cast.5-1982 Emission measurement of SO2, SO3, H2SO4, SOx from stationary sources of air pollution. Determination of H2SO4, SO3, SO2
CSN 83 4711 Cast.7-1982 Emission measurement of SO2, SO3, H2SO4, SOx from stationary sources of air pollution. Determination of SO2
CSN 83 4711 Cast.3-1982 Emission measurement of SO2, SO3, H2SO4, SOx from stationary sources of air pollution. Determination of SOx
CSN 83 4711 Cast.6-1982 Emission measurement of SO2, SO3, H2SO4, SOx from stationary sources of air pollution. Determination of SO3

Association of German Mechanical Engineers

VDI 2298-1970 ejection limitation; Sulfur dioxide and sulfur trioxide from sulfuric acid plants

Danish Standards Foundation

DS 727.4:1956 Valves for steel cylinders forgases. Sulphur dioxide. Outlet connections

Polski Komitet Normalizacyjny (PKN)

PN Z08060-1953 Industrial safety canisters -- Test for impermeability to ammonia, chlorine, hydrogen sulphide, nitrogen oxides, sulphur dioxide and carbon sulphide vapours
PN C84918-1967 Technical sulphur dioxide liquefied

National Standardisation Body (ASRO)

STAS 5958-1976 FRUIT AND VEGETABLE PRODUCTS Determinat ion of total and free sulpphur dioxide
STAS SR 12271-10-1994 Uranium dioxyde. Sulphur determination

American Society for Testing and Materials (ASTM)

ASTM UOP202-00 Disulfide Sulfur in Light Petroleum Distillates and LPG
ASTM G91-97(2004) Standard Practice for Monitoring Atmospheric SO 2 Using the Sulfation Plate Technique

Bureau of Indian Standards

IS 7908-1997 Sulphur Dioxide, Food Grade
IS 2432-2024 Liquid Sulphur Dioxide-Specification
IS 2432-1993 Liquid sulphur dioxide - specification
IS 13910-1993 Sulphur dioxide - code of safety
IS 7908-1975 Specification for food grade sulfur dioxide

Belgian Standards Institute

NBN T 95-202-1981 Determination of the sulphur trioxide and of the sulphur dioxide con-tent of combustion gases
NBN 771-06-1969 Determination of sulfur dioxide content