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cobalt sulfide+hydrogen+cobalt

cobalt sulfide+hydrogen+cobalt, Total:221 items.

In the international standard classification, cobalt sulfide+hydrogen+cobalt involves: Products of non-ferrous metals, Analytical chemistry, Inorganic chemicals, Non-ferrous metals, Products of the chemical industry, Powder metallurgy, Metalliferous minerals, Nuclear energy engineering, Organic chemicals, Air quality, Fuels, Natural gas, Equipment for the chemical industry, Industrial automation systems, Linear and angular measurements, Power stations in general, Occupational safety. Industrial hygiene, Petroleum products in general, Testing of metals, Geology. Meteorology. Hydrology, Animal feeding stuffs, Alarm and warning systems.


工业和信息化部, cobalt sulfide+hydrogen+cobalt

  • YS/T 1152-2016 Crude cobalt hydroxide
  • YS/T 1460-2021 Crude nickel cobalt hydroxide
  • HG/T 5767-2020 Catalyst for cobalt molybdenum sulfide
  • YS/T 1449-2021 Nickel cobalt manganese zirconium composite hydroxide
  • YS/T 1523-2022 Nickel cobalt aluminum zirconium composite hydroxide
  • YS/T 1443-2021 Nickel-cobalt two-element composite hydroxide
  • YS/T 1444-2021 Nickel-cobalt-titanium three-element composite hydroxide
  • YS/T 1127-2016 Nickel-cobalt-aluminum three-element composite hydroxide
  • YS/T 1157.1-2016 Methods for chemical analysis of crude cobalt hydroxide Part 1: Determination of cobalt content by potentiometric titration
  • HG/T 5029-2016 Test method for activity of cobalt-molybdenum sulfidation catalyst
  • HG/T 5030-2016 Method for analyzing the chemical composition of catalysts for cobalt and molybdenum sulfide
  • YS/T 1445.2-2021 Chemical analysis method for nickel-cobalt-aluminum three-element composite hydroxide Part 2: Determination of cobalt content by potentiometric titration method
  • HG/T 2781-2018 Determination of cobalt and molybdenum content in carbon monoxide sulfur-tolerant shift catalyst
  • YS/T 1445.5-2021 Methods for chemical analysis of nickel-cobalt-aluminum three-element composite hydroxides Part 5: Determination of sulfate ion content Barium sulfate turbidimetric method
  • YS/T 1157.4-2016 Methods for chemical analysis of crude cobalt hydroxide Part 4: Determination of manganese content by potentiometric titration
  • HG/T 3987-2016 Electrochemical hydrogen sulfide gas detector
  • YS/T 1229.2-2018 Methods for chemical analysis of crude nickel hydroxide Part 2: Determination of cobalt content Flame atomic absorption spectrometry
  • YS/T 1445.4-2021 Methods for chemical analysis of nickel-cobalt-aluminum three-element composite hydroxides Part 4: Determination of chloride ion content Silver chloride turbidimetric method
  • YS/T 1445.1-2021 Methods for chemical analysis of nickel-cobalt-aluminum three-element composite hydroxides Part 1: Determination of nickel content Diacetyl oxime gravimetric method

Professional Standard - Chemical Industry, cobalt sulfide+hydrogen+cobalt

  • HG/T 2631-2005 Chemical reagent Cobalt (Ⅱ) sulfate heptahydrate
  • HG/T 2631-1994 Chemical Reagent Cobalt Sulfate Heptahydrate (Cobalt Sulfate)
  • HG/T 4506-2013 Cobalt hydroxide for industrial use
  • HG/T 4506-2023 Industrial cobalt hydroxide
  • HG/T 4821~4822-2022 Industrial cobalt chloride and industrial cobalt sulfate (2022)
  • HG/T 5029~5030-2016 Activity test of cobalt molybdenum sulfide catalyst and chemical composition analysis method of cobalt molybdenum sulfide catalyst (2016)
  • HG/T 5735~5738-2020 Nickel-cobalt-manganese carbonate, high-purity industrial hydrogen peroxide, magnesium sulfate for cosmetics and industrial potassium monopersulfate compound salt (2020)
  • HG/T 2781-2010 Determination of cobalt and molybdenum content in sulfur-tolerant carbon monoxide shift catalysts
  • HG/T 2781-1996 Determination of Cobalt and Molybdenum Content in Carbon Monoxide Sulfur-tolerant Shift Catalyst
  • HG/T 3881-2006 Analysis methods for mixed aqueous catalyst of Cobalt acetate, Manganese acetate and Hydrobromic acid
  • HG/T 3987-2007 Sulfur hydrogen gas detectors

Group Standards of the People's Republic of China, cobalt sulfide+hydrogen+cobalt

Taiwan Provincial Standard of the People's Republic of China, cobalt sulfide+hydrogen+cobalt

  • CNS 1654-1966 Cobalt Sulfate
  • CNS 2633-1966 Method of Test for Hydrogen Sulfide in Coal Gas
  • CNS 7811-1981 Methods of Test for Hydrogen Sulfide in Exhaust Gas
  • CNS 14718-2003 Method of test for hydrogen sulfide in liquefied petroleum (LP) gases (lead acetate method)
  • CNS 3388-1972 Method of Test for Hydrogen-Sulfide in Natural Gas (Tutwiler)
  • CNS 3386-1972 Method of Test for Hydrogen Sulfide and Mercaptan Sulfur in Petroleum Gas (Electric Titration)

Japanese Industrial Standards Committee (JISC), cobalt sulfide+hydrogen+cobalt

Professional Standard - Non-ferrous Metal, cobalt sulfide+hydrogen+cobalt

  • YS/T 349-1994 Chemical analysis method of cobalt sulfur concentrate
  • YS/T 349.1-2009 Methods for chemical analysis of cobalt sulfide concentrate.Part 1:Determination of cobalt content.Potentiometric titration method
  • YS/T 472.1~472.5-2005 Methods for chemical analysis of nickel concentrates and cobalt sulfide concentrates
  • YS/T 1087-2015 Doped nickel cobalt manganese composite hydroxide
  • YS/T 472.3-2005 Methods for chemical analysis of nickel concentrates and cobalt sulfide concentrates-Determination of mercury content-Hydride generation-atomic fluorescence spectrometry
  • YS/T 472.5-2005 Methods for chemical analysis of nickel concentrates and cobalt sulfide concentrates-Determination of arsenic content-Hydride generation-atomic fluorescence spectrometry
  • YS/T 281.13-1994 Cobalt - Determination of sulfur content - Oscillopolarographic method after distillation
  • YS/T 928.6-2013 Methods for chemical analysis of nickel cobalt manganese composite hydroxide.Part 6:Determination of sulfate ion contents.Ion chromatography
  • YS/T 928.3-2013 Methods for chemical analysis of nickel cobalt manganese composite hydrogenoxide.Part 3: Determination of nickel,cobalt,manganese content.Inductively coupled plasma atomic emission spectromertric
  • YS/T 281.14-1994 Cobalt - Determination of sulphur content - Infra-red absorption method after high frequency induction furnace combustion
  • YS/T 710.3-2009 Method for chemical analysis of cobalt oxide.Part 3:Determination of sulphur content.High frequency combustion-infrared absorption method
  • YS/T 281.15-2011 Methods for chemical analysis of cobalt.Part 15:Determination of arsenic,antimony and bismuth content.Hydride generation-atomic fluorescence spectrometry
  • YS/T 349.4-2010 Methods for chemical analysis of cobalt sulfide concentrate-Part 4: Determination of silicon dioxide-Potassium silicofluoride capacity method
  • YS/T 928.1-2013 Methods for chemical analysis of nickel cobalt manganese composite hydrogenoxide.Part 1:Determination of chloride ion contents.Silver chloride turbidimetry
  • YS/T 349.2-2010 Methods for chemical analysis of cobalt sulfide concentrate-Part 2: Determination of copper content-Flame atomic absorption spectrometry
  • YS/T 349.3-2010 Methods for chemical analysis of cobalt sulfide concentrate-Part 3: Determination of manganese content-Flame atomic absorption spectrometry
  • YS/T 928.2-2013 Methods for chemical analysis of nickel cobalt manganese composite hydrogenoxide.Part 2:Determination of nickel contents.Dimethylglyoxime gravimetric
  • YS/T 472.1-2005 Methods for chemical analysis of nickel concentrates and cobalt sulfide concentrates-Determination of cadmium content-Flame atomic absorption spectrometry
  • YS/T 472.2-2005 Methods for chemical analysis of nickel concentrates and cobalt sulfide concentrates-Determination of chromium content-Flame atomic absorption spectrometry
  • YS/T 472.4-2005 Methods for chemical analysis of nickel concentrates and cobalt sulfide concentrates-Determination of lead content-Flame atomic absorption spectrometry
  • YS/T 472.1~472.5-2005 Chemical analysis methods of nickel concentrate and cobalt sulfur concentrate Determination of cadmium content Flame atomic absorption spectrometry
  • YS/T 281.13-2011 Methods for chemical analysis of cobalt.Part 13:Determination of sulphur content.Infra-red absorption method after high frequency induction furnace combustion

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, cobalt sulfide+hydrogen+cobalt

  • GB/T 26300-2010 Nickel cobalt manganese composite hydroxide
  • GB 11529-1989 Hygienic standard for cobalt and its oxides in the air of workplace
  • GB/T 12211-1990 Determination of hydrogen sulfide of gas in urban area
  • GB/T 23273.3-2009 Methods for chemical analysis of cobalt oxatate.Part 3:Determination of arsenic content.Hydride generation-atomic fluorescence spectrometry
  • GB/T 14678-1993 Air quality. Determination of sulfuretted hydrogen, methyl sulfhydryl, dimethyl sulfide and dimethyl disulfide. Gas chromatography
  • GB/T 42630-2023 Method for chemical phase analysis of copper-nickel sulfide ore Determination of nickel and cobalt content in six mineral phases
  • GB/T 23273.7-2009 Methods for chemical analysis of cobalt oxalate.Part 7:Determination of sulfate ion content.Combusition-iodimetry
  • GB/T 11060.6-2011 Natural gas.Determination of sulfur compounds.Part 6: Determination of hydrogen sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry
  • GB/T 14352.7-1993 Methods for chemical analysis of tungsten ores and molybdenum ores. Determination of cobalt content. Polarographic method in dimethylglyoxime-sulfosalicylic acid-ammonium hydroxide-ammonium chloride system
  • GB/T 11060.1-1998 Natural gas--Determination of hydrogen sulfide content--Iodometric titration method
  • GB/T 31196-2014 Test method of activity for sulfur exhaust hydrogenation catalyst
  • GB/T 16022-1995 Workplace air--Determination of cobalt and its compounds--Flame atomic absorption spectrophotometric method
  • GB/T 11060.2-1998 Natural gas--Determination of hydrogen sulfide content--Methylene blue method

国家市场监督管理总局、中国国家标准化管理委员会, cobalt sulfide+hydrogen+cobalt

CU-NC, cobalt sulfide+hydrogen+cobalt

  • NC 44-07-1986 Ores. Gobalt and Nickel Sulfide Concentrate. Sampling
  • NC 44-08-3-1986 Ores. Cobalt and Nickel Sulfide Concentrate. Photometric Determination of Cobalt R-Nitrous Salt Method
  • NC 44-08-1986 Ores. Cobalt and Nickel Sulfide Concentrate. Chemical Analysis
  • NC 44-08-2-1986 Ores. Cobalt and Nickel Sulfide Concentrate Total Nickel Determination
  • NC 44-08-1-1986 Ores. Cobalt and Nickel Sulfide Concentrate. Gravimetric Determination of Humidity
  • NC 44-08-4-1986 Ores. Cobalt and Nickel Sulfide Concentrate. Photometric Deterraination of Copper. "Neocuproina" Method
  • NC 44-08-5-1986 Ores Cobalt and Nickel Sulficie Concéntrate. VolumetriDetermination of Iron. Potassium Dichromat Method
  • NC 93-02-205-1987 Environment Protection. Atmosphere. Determination of Hydrogen Sulphide
  • NC 44-08-6-1986 Ores. Cobalt and Nickel Sulfide Concentrate. Complexometric Determination of Zinc. T Black Eriochrome Method

PL-PKN, cobalt sulfide+hydrogen+cobalt

  • PN H04220-1954 Chemical analysis of cobalt -- Determination of sulphur content
  • PN Z04161-02-1986 Air purity protection ests for cobalt and its compounds etermination of cobalt and cobalt ompounds in work places by atomie bsorption spectrometry
  • PN Z04042-1970 Determination of hydrogen sulp-hide in air
  • PN C04111-1986 JNaturai gas Determination of sulphur compounds Determination of hydrogen sulphid and mercaptan sulphur
  • PN Z04161-01-1986 Air purity protection ests for cobalt and its compounds ntroduction and scope f the standard
  • PN C96011-03-1993 Natural gas. Determination of sulfur compounds. Part 3: Determination of hydrogen sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry
  • PN C06400-1987 Natural gas Determination of sulphur compounds Determination of hydrogen sulphid and total sulphur content by WIT-AS analyser

Professional Standard - Petrochemical Industry, cobalt sulfide+hydrogen+cobalt

  • SH/T 0345-1992 Determination of Cobalt Content in Hydrotreating Catalyst
  • SH/T 0125-1992 Liquefied Petroleum Gas Hydrogen Sulfide Test Method (Lead Acetate Method)
  • SH/T 0231-1992 Determination of hydrogen sulfide content in liquefied petroleum gas (chromatographic method)

Professional Standard - Nuclear Industry, cobalt sulfide+hydrogen+cobalt

  • EJ/T 20146-2016 Determination of Hydrogen in Sintered Cobalt Pellets - Inert Gas Fusion Thermal Conductivity Method

RO-ASRO, cobalt sulfide+hydrogen+cobalt

  • STAS 7730-1967
  • STAS 6908/1-1975 HYDROCARBON GASES Identification of hydrogen sulphide and of mercaptan sulphur
  • STAS 10500/3-1976 MINE AIR etermination of hydrogen sulphide
  • STAS 6908/2-1975 HYDROCARBON GASES Determination of hydrogen sulphide and of mercaptan sulphur
  • STAS 6908/3-1990 Gaseous hydroc arbcrs. Hydrogen sulph. Buffers. Shapes and dimensions
  • STAS 10814-1976 Air purity DETERMINATION OF HYDROGEN SULPHIDE
  • STAS 1269/23-1985 COPPER, LEAD, ZINC, BISMUTH, MOLYBDENUM, PYRITE AND COMPLEX SULPHIDE ORES AND CONCENTRATES Determination of cobalt content
  • STAS SR ISO 8819:1996 Liquefied petroleum gases. Detection of hydrogen sulfide. Lead acetate method
  • STAS 9912-1988 GOBALT-MOLYBDENUM AND NICKEL-MOLYBDENUM TYPE CATALYSTS ON ALUMINIUM OXIDE SUPPORT FOR PETROLEUM FRACTIONS HYDROFINING Analysis methods
  • STAS 7580-1966

National Metrological Verification Regulations of the People's Republic of China, cobalt sulfide+hydrogen+cobalt

CZ-CSN, cobalt sulfide+hydrogen+cobalt

  • CSN 38 5574-1993 Natural gas. Determination of hydrogensulphide
  • CSN 38 5533-1967 Determination of hydrogen sulphide in fuel gases
  • CSN 83 4711 Cast.6-1982 Emission measurement of SO2, SO3, H2SO4, SOx from stationary sources of air pollution. Determination of SO3
  • CSN 38 5565-3-1993 Natural gas. Determination of sulfur compounds Part 3: Determination of hydrogen sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry

Association Francaise de Normalisation, cobalt sulfide+hydrogen+cobalt

  • NF M41-004:1970 Gaz de pétrole liquéfiés - Détection de l'eau dans le propane commercial - Méthode au bromure de cobalt
  • NF EN ISO 8819:1995 Gaz de pétrole liquéfiés - Détection de l'acide sulfhydrique - Méthode à l'acétate de plomb.
  • NF M41-011*NF EN ISO 8819:1995 Liquefied petroleum gases. Detectionof hydrogen sulfide. Lead acetate method.
  • NF X20-526-3:1998 Natural gas. Determination of sulfur compounds. Part 3 : determination of hydrogen sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry.

RU-GOST R, cobalt sulfide+hydrogen+cobalt

  • GOST 22387.2-1997 Combustible natural gases. Methods for determination of hydrogen sulphide and sulphur mercaptan
  • GOST 22387.2-1983 Natural combustible gases. Methods for determination of hydrogen sulphide and sulphur mercaptan
  • GOST 22387.2-2014 Combustible natural gases. Methods for determination of hydrogen sulphide and mercaptan sulphur
  • GOST ISO 8819-2013 Liquefied petroleum gases. Detection of hydrogen sulfide. Lead acetate method
  • GOST 33911-2016 Residual fuel oils. Determination of hydrogen sulfide in the vapor phase
  • GOST 22985-1990 Liquefied hydrocarbon gases. Method for determination of hydrogen sulphide and mercaptan
  • GOST 11382-1976 Refinery gases. Method of test for sulphurated hydragen content
  • GOST R 54286-2010 Residual fuel oils. Method for measurement of hydrogen sulfide in the vapour phase

Korean Agency for Technology and Standards (KATS), cobalt sulfide+hydrogen+cobalt

  • KS M 2103-2004(2009) Analytical methods for determination of hydrogen sulfide in exhaust gas
  • KS M 2103-1980 Analytical methods for determination of hydrogen sulfide in exhaust gas
  • KS M 2103-2004 Analytical methods for determination of hydrogen sulfide in exhaust gas
  • KS M ISO 8819:2003 Liquefied petroleum gases-Detection of hydrogen sulfide-Lead acetate method
  • KS I ISO 6326-3-2006(2016) Natural gas-Determination of sulfur compounds-Part 3:Determination of hydrogen sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry
  • KS I ISO 6326-3-2006(2021) Natural gas-Determination of sulfur compounds-Part 3:Determination of hydrogen sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry
  • KS I ISO 6326-3:2006 Natural gas-Determination of sulfur compounds-Part 3:Determination of hydrogen sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry
  • KS M ISO 8819-2003(2018)
  • KS C 6592-2007(2018) Performance requirements for toxic gas-Detection instruments:Hydrogen sulfide

IN-BIS, cobalt sulfide+hydrogen+cobalt

Professional Standard - Electricity, cobalt sulfide+hydrogen+cobalt

  • DL/T 1551-2016 Determination method of sulfur dioxide, hydrogen sulfide, sulfuryl fluoride and thionyl fluoride in sulfur hexafluoride gas - GC method

HU-MSZT, cobalt sulfide+hydrogen+cobalt

AT-ON, cobalt sulfide+hydrogen+cobalt

Occupational Health Standard of the People's Republic of China, cobalt sulfide+hydrogen+cobalt

  • GBZ/T 160.8-2004 Methods for determination of cobalt and its compounds in the air of workplace

British Standards Institution (BSI), cobalt sulfide+hydrogen+cobalt

  • BS EN ISO 6326-3:1998 Natural gas. Determination of sulfur compounds. Determination of hydrogen sulfide, mercaptan sulfur, and carbonyl sulfide sulfur by potentiometry
  • BS EN ISO 6326-3:1994 Natural gas - Determination of sulfur compounds - Determination of hydrogen sulfide, mercaptan sulfur, and carbonyl sulfide sulfur by potentiometry

YU-JUS, cobalt sulfide+hydrogen+cobalt

  • JUS H.G8.369-1989 Reagents. Nickel(II) chloride hexahydrate. Determination of iron. and cobalt contents. Flame atomic absorption method
  • JUS H.G8.469-1991 Reagents. Nickel(II) sulphate x-hydrate. Determination of iron and cobalt contents. Flame atomic absorption method
  • JUS H.F8.211-1986 Gases. Acetylene. Determination ofcontent ofhy

American Society for Testing and Materials (ASTM), cobalt sulfide+hydrogen+cobalt

  • ASTM UOP923-97 Total Sulfur in LPG by Hydrogenolysis
  • ASTM D7652-11 Standard Test Method for Determination of Trace Hydrogen Sulfide, Carbonyl Sulfide, Methyl Mercaptan, Carbon Disulfide and Total Sulfur in Hydrogen Fuel by Gas Chromatography and Sulfur Chemiluminescence Detection
  • ASTM UOP212-77 Hydrogen Sulfide, Mercaptan Sulfur and Carbonyl Sulfide in Hydrocarbon Gases by Potentiometric Titration
  • ASTM UOP212-04 Hydrogen Sulfide, Mercaptan Sulfur, and Carbonyl Sulfide in Hydrocarbon Gases by Potentiometric Titration
  • ASTM UOP212-03 Hydrogen Sulfide, Mercaptan Sulfur, and Carbonyl Sulfide in Hydrocarbon Gases by Potentiometric Titration
  • ASTM UOP212-05 Hydrogen Sulfide, Mercaptan Sulfur, and Carbonyl Sulfide in Hydrocarbon Gases by Potentiometric Titration
  • ASTM UOP9-85 Hydrogen Sulfide in Gases by the Tutwiler Method
  • ASTM E159-17 Standard Test Method for Loss of Mass in a Reducing Gas Atmosphere for Cobalt, Copper, Tungsten, and Iron Powders (Hydrogen Loss)
  • ASTM D2784-06 Standard Test Method for Sulfur in Liquefied Petroleum Gases (Oxy-Hydrogen Burner or Lamp)
  • ASTM D2784-11 Standard Test Method for Sulfur in Liquefied Petroleum Gases (Oxy-Hydrogen Burner or Lamp)

IT-UNI, cobalt sulfide+hydrogen+cobalt

SE-SIS, cobalt sulfide+hydrogen+cobalt

  • SIS SS-ISO 8819:1990 Liquefied petroleum gases — Detection of hydrogen sulfide — Lead acetate method

未注明发布机构, cobalt sulfide+hydrogen+cobalt

Jiangxi Provincial Standard of the People's Republic of China, cobalt sulfide+hydrogen+cobalt

  • DB36/T 815-2014 Determination of Hydrogen Content by Pulse Heating-Infrared Absorption Method for Chemical Analysis of SmCo Permanent Magnetic Alloy Powder

CL-INN, cobalt sulfide+hydrogen+cobalt

Professional Standard - Petroleum, cobalt sulfide+hydrogen+cobalt

  • SY/T 6779-2010 Safety regulations for gas gathering station in high hydrogen sulfide gas field
  • SY 6779-2010 Safety regulations for gas gathering station in high hydrogen sulfide gas field
  • SY/T 6277-2005 Specification of hydrogen sulfide monitoring and protecting for operation personnel in oil and gas field involving hydrogen sulfide
  • SY 6277-1997 Rules of hydrogen sulfide monitoring and protecting for operators in petroleum and nature gas field with hydrogen sulfide
  • SY/T 6610-2014 Recommended practice for oil and gas well servicing and work over operations involving hydrogen sulfide
  • SY/T 5087-2005 Recommended practice for safe drilling operations involving hydrogen sulfide
  • SY/T 6610-2005 Recommended practice for oil and gas well servicing and workover operations involving hydrogen sulfide
  • SY/T 6780-2010 Safety regulations for gathering and transmission pipelines in high hydrogen sulphide gas field
  • SY 6780-2010 Safety regulations for gathering and transmission pipelines in high hydrogen sulphide gas field

Danish Standards Foundation, cobalt sulfide+hydrogen+cobalt

  • DS/EN ISO 6326-3:1998 Natural gas - Determination of sulfur compounds - Part 3: Determination of hydrogen sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry
  • DS/EN ISO 8819:1995 Liquefied petroleum gases - Determination of hydrogen sulfide - Lead acetate method

International Organization for Standardization (ISO), cobalt sulfide+hydrogen+cobalt

  • ISO 8819:1987 Liquified petroleum gases — Detection of hydrogen sulfide — Lead acetate method
  • ISO 8819:1993 Liquefied petroleum gases; detection of hydrogen sulfide; lead acetate method
  • ISO 6326-3:1989 Natural gas; determination of sulfur compounds; part 3: determination of hydrogen sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry
  • ISO/DIS 11626 Natural gas- Determination of sulfur compounds- Determination of hydrogen sulfide content by UV absorption method

European Committee for Standardization (CEN), cobalt sulfide+hydrogen+cobalt

  • EN ISO 8819:1995 Liquefied petroleum gases - Detection of hydrogen sulfide - Lead acetate method (ISO 8819:1993)
  • EN ISO 6326-3:1997 Natural Gas - Determination of Sulfur Compounds - Part 3: Determination of Hydrogen Sulfide, Mercaptan Sulfur and Carbonyl Sulfide Sulfur by Potentiometry
  • EN 15621:2012 Animal feeding stuffs - Determination of calcium, sodium, phosphorus, magnesium, potassium, sulphur, iron, zinc, copper, manganese and cobalt after pressure digestion by ICP-AES
  • EN 15621:2017 Animal feeding stuffs: Methods of sampling and analysis - Determination of calcium@ sodium@ phosphorus@ magnesium@ potassium@ sulphur@ iron@ zinc@ copper@ manganese and cobalt after pressure digestion by ICP-AES

Indonesia Standards, cobalt sulfide+hydrogen+cobalt

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, cobalt sulfide+hydrogen+cobalt

  • GB/T 33443-2016 Determination of hydrogen sulfide carbonyl sulfide methanethiol and dimethyl sulfide in coal-based syngas—Gas chromatograph

Universal Oil Products Company (UOP), cobalt sulfide+hydrogen+cobalt

  • UOP 212-2005 HYDROGEN SULFIDE, MERCAPTAN SULFUR, AND CARBONYL SULFIDE IN HYDROCARBON GASES BY POTENTIOMETRIC TITRATION

KR-KS, cobalt sulfide+hydrogen+cobalt

National Metrological Technical Specifications of the People's Republic of China, cobalt sulfide+hydrogen+cobalt

  • JJF 1363-2019 Program of Pattern Evaluation of Sulfur Hydrogen Gas Detectors
  • JJF 1363-2012 Program of Pattern Evaluation of Sulfur Hydrogen Gas Analyzers
  • JJF 1764-2019 Program of Pattern Evaluation of Hydrogen Sulfide Gas Detectors for Mining

国家能源局, cobalt sulfide+hydrogen+cobalt

  • SY/T 7322-2016 Chemical method for determination of residual hydrogen sulfide in sulfur produced from natural gas processing plants
  • SY/T 7607-2020 Rapid determination of hydrogen sulfide and tetrahydrothiophene in natural gas by gas chromatography with micro thermal conductivity

中华人民共和国国家卫生和计划生育委员会, cobalt sulfide+hydrogen+cobalt

  • GBZ/T 300.10-2017 Determination of Toxic Substances in Workplace Air Part 10: Cobalt and Its Compounds

Professional Standard - Ferrous Metallurgy, cobalt sulfide+hydrogen+cobalt

  • YB/T 4496-2015 Coke oven gas.Determination of the hydrogen sulfide content.Gas chromatography

Lithuanian Standards Office , cobalt sulfide+hydrogen+cobalt

  • LST EN ISO 6326-3:2000 Natural gas - Determination of sulfur compounds - Part 3: Determination of hydrogen sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry (ISO 6326-3:1989)
  • LST EN ISO 8819:2000 Liquefied petroleum gases - Detection of hydrogen sulfide - Lead acetate method (ISO 8819:1993)

AENOR, cobalt sulfide+hydrogen+cobalt

  • UNE-EN ISO 6326-3:1998 NATURAL GAS. DETERMINATION OF SULFUR COMPOUNDS. PART 3: DETERMINATION OF HYDROGEN SULFIDE, MERCAPTAN SULFUR AND CARBONYL SULFIDE SULFUR BY POTENTIOMETRY. (ISO 6326-3:1989).
  • UNE-EN ISO 8819:1996 LIQUEFIED PETROLEUM GASES. DETECTION OF HYDROGEN SULFIDE. LEAD ACETATE METHOD. (ISO 8819:1993).

German Institute for Standardization, cobalt sulfide+hydrogen+cobalt

  • DIN EN ISO 6326-3:1998 Natural gas - Determination of sulfur compounds - Part 3: Determination of hydrogen sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry (ISO 6326-3:1989); German version EN ISO 6326-3:1997
  • DIN EN ISO 8819:1995-02 Liquefied petroleum gases - Detection of hydrogen sulfide - Lead acetate method (ISO 8819:1993); German version EN ISO 8819:1995
  • DIN 51855-6:2000-09 Testing of gaseous fuels and other technical gases - Determination of sulfur compounds content - Part 6: Content of hydrogen sulfide, mercaptan sulfur and carbonylsulfide sulfur; potentiometric method
  • DIN 51855-6:2000 Testing of gaseous fuels and other technical gases - Determination of sulfur compounds content - Part 6: Content of hydrogen sulfide, mercaptan sulfur and carbonylsulfide sulfur; potentiometric method

BE-NBN, cobalt sulfide+hydrogen+cobalt

  • NBN-ISO 8819:1991 Liquefied petroleum gases - Detection of hydrogen sulfide - Lead acetate method

Fujian Provincial Standard of the People's Republic of China, cobalt sulfide+hydrogen+cobalt

  • DB35/T 1584-2016 Chromatographic method for determination of hydrogen sulfide content in natural gas

国家质量监督检验检疫总局, cobalt sulfide+hydrogen+cobalt

  • SN/T 4433-2016 Test tube method for determination of gas phase hydrogen sulfide above crude oil

Professional Standard-Safe Production, cobalt sulfide+hydrogen+cobalt

  • AQ 2018-2008 Specification for public safety protection distance of natural gas well involving hydrogen sulfide

ISA - International Society of Automation, cobalt sulfide+hydrogen+cobalt





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