Definition and application of hydrogen sulfide standard curve

Definition and application of hydrogen sulfide standard curve, Total:191 items.

The international standard classification for "Definition and application of hydrogen sulfide standard curve" includes: Physicochemical methods of analysis , Natural gas , Crude petroleum , Bases , Ambient atmospheres , Corrosion of metals , Cosmetics. Toiletries .

The Chinese standard classification for "Definition and application of hydrogen sulfide standard curve" includes: Oxide and elementary substance , Natural gas , Crude petroleum , Inorganic acid and alkali , Analysis methods for toxic substances in atmosphere , Metal chemical property test method , Cosmetics .

Professional Standard - Chemical Industry

HG/T 2964-1984 Sodium hydrosulphide for industrial use-Determination of the content of sodium hydrosulphide ane sulphide

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 38056-2019 Determination of hydrogen sulfide and hydrogen polysulfide in liquid sulphur—Fourier transform infrared spectroscopy
GB/T 11060.3-2018 Natural gas—Determination of sulfur compound—Part 3:Determination of hydrogen sulfide content by lead acetate reaction rate dual photo path method

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

GB/T 11060.1-2010e Natural gas—Determination of sulfur compound—Part 1:Determination of hydrogen sulfide content by iodometric titration method
GB/T 11060.2-2023 Natural gas—Determination of sulfur compound—Part 2: Determination of hydrogen sulfide content by methylene blue method
GB/T 11060.6-2011 Natural gas - Determination of Sulfur Compound - Part 3: Determination of Hydrogen Sulfide, Mercaptan Sulfur and Carbonyl Sulfide Sulfur by Potentiometry
GB/T 11060.2-2008 Natural gas-Determination of Sulfur Compound-Part 2: Determination of Hydrogen Sulfide Content by Methylene Blue Method
GB/T 26983-2011 Determination of sulfureted hydrogen,methyl mercaptan and ethyl mercaptan in crude oil
GB/T 11060.3-2010 Natural gas—Determination of sulfur compound—Part 3:Determination of hydrogen sulfide content by lead acetate reaction rate dual photo path method
GB/T 14678-1993 Air quality －Determination of sulfuretted hydrogen, methyl sulfhydryl, dimethyl sulfide and dimethyl disulfide －Gas chromatography
GB/T 11213.5-2006 Sodium hydroxide for chemical fiber use—Determination of sulphate content
GB/T 11060.1-2023 Natural gas—Determination of sulfur compound—Part 1: Determination of hydrogen sulfide content by iodometric titration method
GB/T 11060.1-2010 Natural gas—Determination of sulfur compound—Part 1:Determination of hydrogen sulfide content by iodometric titration method
GB/T 11213.5-1989 Sodium hydroxide for chemical fiber use--Determination of sulphate mass fraction--Barium sulphate gravimetric method

Professional Standard - Electricity

DL/T 1551-2016 Method for determination of sulfur dioxide, hydrogen sulfide, fluorinated sulfuric acid, and fluorinated sulfurous acid in sulfur hexafluoride gas - GC-MS

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

GB/T 4157-2017 Laboratory testing of metals for resistance to sulfide stress crackingand stress corrosion cracking in H2S environment
GB/T 35950-2018 Determination of inorganic sulfites and bisulfites in cosmetics

American Society for Testing and Materials (ASTM)

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 D853-03 Standard Test Method for Hydrogen Sulfide and Sulfur Dioxide Content (Qualitative) of Industrial Aromatic Hydrocarbons
ASTM D853-04 Standard Test Method for Hydrogen Sulfide and Sulfur Dioxide Content (Qualitative) of Industrial Aromatic Hydrocarbons
ASTM D854-06 Standard Test Methods for Specific Gravity of Soil Solids by Water Pycnometer
ASTM D853-97(2001) Standard Test Method for Hydrogen Sulfide and Sulfur Dioxide Content (Qualitative) of Industrial Aromatic Hydrocarbons
ASTM D853-97 Standard Test Method for Hydrogen Sulfide and Sulfur Dioxide Content (Qualitative) of Industrial Aromatic Hydrocarbons
ASTM D4323-21 Standard Test Method for Hydrogen Sulfide in the Atmosphere by Rate of Change of Reflectance
ASTM UOP163-10 Hydrogen Sulfide and Mercaptan Sulfur in Liquid Hydrocarbons by Potentiometric Titration
ASTM UOP212-04 Hydrogen Sulfide, Mercaptan Sulfur, and Carbonyl Sulfide in Hydrocarbon Gases by Potentiometric Titration
ASTM UOP212-77 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 D6021-12(2017) Standard Test Method for Measurement of Total Hydrogen Sulfide in Residual Fuels by Multiple Headspace Extraction and Sulfur Specific Detection
ASTM D4323-84(2009) Standard Test Method for Hydrogen Sulfide in the Atmosphere by Rate of Change of Reflectance
ASTM F1832-97 Standard Test Method for Determining the Force-Draw and Let-Down Curves for Archery Bows
ASTM D4323-15 Standard Test Method for Hydrogen Sulfide in the Atmosphere by Rate of Change of Reflectance
ASTM D7621-15 Standard Test Method for Determination of Hydrogen Sulfide in Fuel Oils by Rapid Liquid Phase Extraction
ASTM D7621-12 Standard Test Method for Determination of Hydrogen Sulfide in Fuel Oils by Rapid Liquid Phase Extraction
ASTM F1832-07(2017) Standard Test Method for Determining the Force-Draw and Let-Down Curves for Archery Bows
ASTM D7621-16(2021) Standard Test Method for Determination of Hydrogen Sulfide in Fuel Oils by Rapid Liquid Phase Extraction
ASTM UOP163-05 Hydrogen Sulfide and Mercaptan Sulfur in Liquid Hydrocarbons by Potentiometric Titration
ASTM C598-93(2003) Standard Test Method for Annealing Point and Strain Point of Glass by Beam Bending
ASTM D4323-84(1997)e1 Standard Test Method for Hydrogen Sulfide in the Atmosphere by Rate of Change of Reflectance
ASTM D2784-06 Standard Test Method for Sulfur in Liquefied Petroleum Gases (Oxy-Hydrogen Burner or Lamp)
ASTM C598-93(2008) Standard Test Method for Annealing Point and Strain Point of Glass by Beam Bending
ASTM C598-93(2013) Standard Test Method for Annealing Point and Strain Point of Glass by Beam Bending
ASTM D4084-07 Standard Test Method for Analysis of Hydrogen Sulfide in Gaseous Fuels (Lead Acetate Reaction Rate Method)
ASTM D2784-11 Standard Test Method for Sulfur in Liquefied Petroleum Gases (Oxy-Hydrogen Burner or Lamp)
ASTM D4084-23 Standard Test Method for Analysis of Hydrogen Sulfide in Gaseous Fuels (Lead Acetate Reaction Rate Method)
ASTM D4084-07(2012) Standard Test Method for Analysis of Hydrogen Sulfide in Gaseous Fuels (Lead Acetate Reaction Rate Method)
ASTM D4084-05 Standard Test Method for Analysis of Hydrogen Sulfide in Gaseous Fuels (Lead Acetate Reaction Rate Method)
ASTM D7621-13 Standard Test Method for Determination of Hydrogen Sulfide in Fuel Oils by Rapid Liquid Phase Extraction
ASTM D4084-94(1999) Standard Test Method for Analysis of Hydrogen Sulfide in Gaseous Fuels (Lead Acetate Reaction Rate Method)
ASTM D4084-82(1988) Standard Test Method for Analysis of Hydrogen Sulfide in Gaseous Fuels (Lead Acetate Reaction Rate Method)
ASTM D7621-14 Standard Test Method for Determination of Hydrogen Sulfide in Fuel Oils by Rapid Liquid Phase Extraction
ASTM D7621-16 Standard Test Method for Determination of Hydrogen Sulfide in Fuel Oils by Rapid Liquid Phase Extraction
ASTM D4810-06(2015) Standard Test Method for Hydrogen Sulfide in Natural Gas Using Length-of-Stain Detector Tubes
ASTM D7621-15a Standard Test Method for Determination of Hydrogen Sulfide in Fuel Oils by Rapid Liquid Phase Extraction
ASTM D4084-07(2017) Standard Test Method for Analysis of Hydrogen Sulfide in Gaseous Fuels (Lead Acetate Reaction Rate Method)
ASTM D4084-06 Standard Test Method for Analysis of Hydrogen Sulfide in Gaseous Fuels (Lead Acetate Reaction Rate Method)
ASTM D7358-07 Standard Test Method for Water Content of Paints by Quantitative Calcium Hydride Reaction Test Kit
ASTM D4913-00(2011) Standard Practice for Determining Concentration of Hydrogen Sulfide by Direct Reading, Length of Stain, Visual Chemical Detectors
ASTM D5705-95(2000)e1 Standard Test Method for Measurement of Hydrogen Sulfide in the Vapor Phase Above Residual Fuel Oils
ASTM D2420-23 Standard Test Method for Hydrogen Sulfide in Liquefied Petroleum (LP) Gases (Lead Acetate Method)
ASTM D5705-20 Standard Test Method for Measurement of Hydrogen Sulfide in the Vapor Phase Above Residual Fuel Oils
ASTM D4913-00(2016) Standard Practice for Determining Concentration of Hydrogen Sulfide by Direct Reading, Length of Stain, Visual Chemical Detectors
ASTM D7358-07(2013) Standard Test Method for Water Content of Paints by Quantitative Calcium Hydride Reaction Test Kit
ASTM E561-21 Standard Test Method for K R Curve Determination
ASTM E561-20 Standard Test Method for K R Curve Determination
ASTM E561-19e1 Standard Test Method for K R Curve Determination
ASTM E561-19 Standard Test Method for K R Curve Determination
ASTM D6646-01 Standard Test Method for Determination of the Accelerated Hydrogen Sulfide Breakthrough Capacity of Granular and Pelletized Activated Carbon
ASTM D6646-03(2014) Standard Test Method for Determination of the Accelerated Hydrogen Sulfide Breakthrough Capacity of Granular and Pelletized Activated Carbon
ASTM E561-22 Standard Test Method for K R Curve Determination
ASTM E561-08e1 Standard Test Method for K-R Curve Determination
ASTM E561-10e1 Standard Test Method for K-R Curve Determination
ASTM D7358-07(2018) Standard Test Method for Water Content of Paints by Quantitative Calcium Hydride Reaction Test Kit
ASTM D6021-22 Standard Test Method for Measurement of Total Hydrogen Sulfide in Residual Fuels by Multiple Headspace Extraction and Sulfur Specific Detection
ASTM D2420-13 Standard Test Method for Hydrogen Sulfide in Liquefied Petroleum (LP) Gases (Lead Acetate Method)
ASTM D7621-10 Standard Test Method for Determination of Hydrogen Sulfide in Fuel Oils by Rapid Liquid Phase Extraction
ASTM D6646-03(2022) Standard Test Method for Determination of the Accelerated Hydrogen Sulfide Breakthrough Capacity of Granular and Pelletized Activated Carbon
ASTM D6646-03 Standard Test Method for Determination of the Accelerated Hydrogen Sulfide Breakthrough Capacity of Granular and Pelletized Activated Carbon
ASTM E316-00(2005) Standard Test Method for Determination of Iron in Manganese Ores by Hydrogen Sulfide Reduction-Dichromate Titration
ASTM E316-00 Standard Test Method for Determination of Iron in Manganese Ores by Hydrogen Sulfide Reduction-Dichromate Titration
ASTM D6646-03(2008) Standard Test Method for Determination of the Accelerated Hydrogen Sulfide Breakthrough Capacity of Granular and Pelletized Activated Carbon
ASTM D6021-96(2001)e1 Standard Test Method for Measurement of Total Hydrogen Sulfide in Residual Fuels by Multiple Headspace Extraction and Sulfur Specific Detection
ASTM D6021-06 Standard Test Method for Measurement of Total Hydrogen Sulfide in Residual Fuels by Multiple Headspace Extraction and Sulfur Specific Detection
ASTM D2420-12 Standard Test Method for Hydrogen Sulfide in Liquefied Petroleum (LP) Gases (Lead Acetate Method)
ASTM D6021-12 Standard Test Method for Measurement of Total Hydrogen Sulfide in Residual Fuels by Multiple Headspace Extraction and Sulfur Specific Detection
ASTM E561-98 Standard Practice for R-Curve Determination
ASTM E561-15 Standard Test Method for K R Curve Determination
ASTM D7621-15b Standard Test Method for Determination of Hydrogen Sulfide in Fuel Oils by Rapid Liquid Phase Extraction
ASTM F1743-96(2003) Standard Practice for Rehabilitation of Existing Pipelines and Conduits by Pulled-in-Place Installation of Cured-in-Place Thermosetting Resin Pipe (CIPP)
ASTM D4045-19 Standard Test Method for Sulfur in Petroleum Products by Hydrogenolysis and Rateometric Colorimetry
ASTM E561-08 Standard Test Method for K-R Curve Determination
ASTM E316-11 Standard Test Method for Determination of Iron in Manganese Ores by Hydrogen Sulfide Reduction-Dichromate Titrimetry
ASTM D2420-91(1996)e1 Standard Test Method for Hydrogen Sulfide In Liquefied Petroleum (LP) Gases (Lead Acetate Method)
ASTM D5843-95(2006) Standard Guide for Application of Fully Adhered Vulcanized Rubber Sheets Used in Waterproofing

Institute of Electrical and Electronics Engineers (IEEE)

IEEE 1459-2000 Trial-use standard definitions for the measurement of electric power quantities under sinusoidal, nonsinusoidal, balanced, or unbalanced conditions
AIEE No 30-1937 (ASA C8.1-1932) AIEE Definitions and General Standards for Wires and Cables
AIEE No. 30-1944 AIEE American Standard Definitions and General Standards for Wire and Cable

RO-ASRO

STAS 7730-1967 Gas hydrocarbons. Determination of hydrogen sulfide and mercaptans
STAS 6908/3-1990 Gaseous hydroc arbcrs. Hydrogen sulph. Buffers. Shapes and dimensions
STAS 8125/8-1983 BARIUM HYDROXIDE Determination of calcium sulphate and calcium carbonate

HU-MSZT

MSZ 21456/2-1981 Review of Definitions of Gas-Polluted Air Sulfides (Hydrogen Sulfide)
MSZ 19089-1960 Review of Definitions of Gas-Polluted Air Sulfides (Hydrogen Sulfide)
MSZ 6060-8.lap-1958 Industrial and mining air testing. Hydrogen sulfide content definition

CZ-CSN

CSN 65 6127-1980 Determination of mercaptan and ydrogan sulphide sulphur. otentiometric method
CSN 83 0520 Cast.16-1976 Physico-chemical analysis of drinking water. Deturmination of sulphide and hydrogen sulphide
CSN 65 2106-1986 Potassium hydroxide for industrial use. Determination of heavy metals content. Hydrogen sulphide method
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
CSN 65 6127 Za-1989 Revision a- 3/1989 Czech National Standard 65 6127 * 7ST SEV 756-78 Engine Fuel. Determination of mercaptan and hydrogen sulfide content

British Standards Institution (BSI)

BS EN ISO 6326-3:1994 Natural gas - Determination of sulfur compounds - Determination of hydrogen sulfide, mercaptan sulfur, and carbonyl sulfide sulfur by potentiometry
BS EN ISO 6326-3:1998(1999)*BS 3156-11.4.3:1994 Natural gas — Determination of sulfur compounds — Part 3 : Determination of hydrogen sulfide, mercaptan sulfur, and carbonyl sulfide sulfur by potentiometry
BS ISO 4666-4:2018 Rubber, vulcanized. Determination of temperature rise and resistance to fatigue in flexometer testing. Constant-stress flexometer
BS ISO 4666-3:2022 Rubber, vulcanized. Determination of temperature rise and resistance to fatigue in flexometer testing. Compression flexometer (constant-strain type)
BS EN IEC 60667-1:2020 Vulcanized fibre for electrical purposes - Definitions and general requirements

PL-PKN

PN C04111-1986 JNaturai gas Determination of sulphur compounds Determination of hydrogen sulphid and mercaptan sulphur
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
PN C04566 ArkusZ04-1974 Walter and waste water Test for su?phur and its compounds Deteriminajtion ol um-ionized hydrogein sulphlide

GOST

GOST 22387.2-2021 Natural gas. Methods for determination of hydrogen sulphide and mercaptan sulphur
GOST 22985-2017 Liquefied petroleum gases. Method for determination of hydrogen sulfide, mercaptan sulfur and carbon sulfoxide
GOST R 50802-2021 Petroleum. Method for determination of hydrogen sulfide, methyl- and ethylmercaptans

RU-GOST R

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 R 56871-2016 Liquid hydrocarbons. Determination of hydrogen sulfide and mercaptan sulfur by potentiometric titration
GOST 22387.2-2014 Combustible natural gases. Methods for determination of hydrogen sulphide and mercaptan sulphur
GOST 32918-2014 Petroleum. Method for determination of hydrogen sulfide, methyl- and ethylmercaptans
GOST 17323-1971 Engine fuel. Method for the determination of mercaptan and hydrogen sulfide sulfur content by potentiometric titration
GOST 1.1-2002 Interstate system for standardization. Terms and definitions

Korean Agency for Technology and Standards (KATS)

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 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 M ISO 4666-4:2009 Rubber, vulcanized－Determination of temperature rise and resistance to fatigue in flexometer testing－ Part 4：Constant-stress flexometer

European Committee for Standardization (CEN)

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
prEN 883-1992 Polyaluminium hydroxidechloride and hydroxidechloridesulfate used for water intended for human consumption
prEN 881-1992 Aluminium chloride, hydroxidechloride and hydroxidechloridesulfate (monomeric) used for treatment of water intended for human consumption
prEN 884-1992 Polyaluminium hydroxidechloride and hydroxidechloridesulfate, special grade, used for water intended for human consumption
EN 45020:2006 Standardization and related activities - General vocabulary (ISO/IEC Guide 2:2004)
EN 45020:1998 Standardization and related activities - General vocabulary ISO/IEC Guide 2: 1996
EN 45020:1993 General Terms and Their Definitions Concerning Standardization and Related Activities ISO/IEC Guide 2 : 1991, Mod.
EN 45020:1991 General terms and their definitions concerning standardization and related activities

International Organization for Standardization (ISO)

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/IEC GUIDE 2:1986 General terms and their definitions concerning standardization and related activities
ISO 3194:1975 Potassium hydroxide for industrial use; Determination of sulphur compounds; Method by reduction and titrimetry
ISO 3198:1975 Sodium hydroxide for industrial use; Determination of sulphur compounds; Method by reduction and titrimetry
ISO 4666-4:2007 Rubber, vulcanized - Determination of temperature rise and resistance to fatigue in flexometer testing - Part 4: Constant-stress flexometer
ISO 4666-4:2018 Rubber, vulcanized - Determination of temperature rise and resistance to fatigue in flexometer testing - Part 4: Constant-stress flexometer

IEEE - The Institute of Electrical and Electronics Engineers@ Inc.

IEEE 30-1944 Definitions and General Standards for Wire and Cable
IEEE 30-1937 DEFINITIONS AND GENERAL STANDARDS FOR WIRES AND GABLES
IEEE 145-1993 Standard Definitions of Terms for Antennas
IEEE 539-1990 Standard Definitions of Terms Relating to Corona and Field Effects of Overhead Power Lines
IEEE 539-2005 Standard Definitions of Terms Relating to Corona and Field Effects of Overhead Power Lines

AT-ON

ONORM C 1302-1964 liquefied petroleum gas. Determination of carbonyl sulfide and detection of hydrogen sulfide

German Institute for Standardization

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 47400:1975-12 Cords for telecommunication application; definitions
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

SCC

DANSK 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
DIN EN 17997-1 E:2023 Draft Document - Railway applications - Braking - Definition of ETCS brake curve parameters for Gamma trains - Part 1: Emergency brake curve parameters; German and English version prEN 17997-1:2023
AENOR 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)
NS 9054:1981 Sodium hydroxide for industrial use — Determination of sulphur compounds — Method by reduction and titrimetry
NS-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 (ISO 6326-3:1989)
NS 9045:1981 Sodium hydroxide for industrial use — Determinatio of sulphate content — Barium sulphate gravimetric method
AWWA ACE56279 Application of Immersed Ultrafiltration Membranes for Treatment of Groundwaters Containing Hydrogen Sulfide

GSO

OS GSO ISO 6326-3:2008 Natural Gas - Determination of sulfur compounds – Part 3: Determination of hydrogen Sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry
GSO ISO 6326-3:2008 Natural Gas - Determination of sulfur compounds – Part 3: Determination of hydrogen Sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry
OS GSO ASTM D4810:2009 Standard test method for hydrogen sulfide in natural gas using length-of-stain detector tubes
BH GSO ASTM D2420:2022 Standard Test Method for Hydrogen Sulfide in Liquefied Petroleum (LP) Gases (Lead Acetate Method)
GSO ASTM D2420:2021 Standard Test Method for Hydrogen Sulfide in Liquefied Petroleum (LP) Gases (Lead Acetate Method)
OS GSO ISO 4666-4:2014 Rubber, vulcanized -- Determination of temperature rise and resistance to fatigue in flexometer testing -- Part 4: Constant-stress flexometer
GSO ISO 4666-4:2014 Rubber, vulcanized -- Determination of temperature rise and resistance to fatigue in flexometer testing -- Part 4: Constant-stress flexometer

Danish Standards Foundation

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

Lithuanian Standards Office

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)

TR-TSE

TS 993-1971 SODIUM HYDROXIDE AND POTASSIUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF SULPHATE CONTENT (BARIUM SULPHATE GRAVIMETRIC METHOD

Universal Oil Products Company (UOP)

UOP 163-2010 Hydrogen Sulfide and Mercaptan Sulfur in Liquid Hydrocarbons by Potentiometric Titration
UOP 212-2005 HYDROGEN SULFIDE, MERCAPTAN SULFUR, AND CARBONYL SULFIDE IN HYDROCARBON GASES BY POTENTIOMETRIC TITRATION

American Society of Mechanical Engineers (ASME)

ASME STP-PT-094-2022 Determination of Stress Strain Curves of 304, 304L, 316, 316L for Strain-Based Design Criteria

VN-TCVN

TCVN 3699-1990 Aquatic products.Qualitative test for hydrogen sulfide and ammonia

BE-NBN

NBN T 03-132-1980 Sodium hydroxide for industrial use - Determination of sulphur compounds Method by reduction and titrimetry
NBN T 03-189-1980 Potassium hydroxide for industrial use - Determination of sulphate content - Barium sulphate gravimetrie method
NBN T 03-198-1980 Potassium hydroxide for industrial use - Determination of sulphur compounds - Method by reduction and titrimetry
NBN T 03-124-1980 Sodium hydroxide for industrial use - Determination of sulphate content - Barium sulphate gravimetrie method

KR-KS

KS I ISO 6326-3-2022 Natural gas Determination of sulfur compounds Part 3: Determination of hydrogen sulfide, mercaptan sulfur and carbonyl sulfide sulfur by potentiometry

Association Francaise de Normalisation

NF T20-428:1976 Sodium hydroxyde for industrial use. Determination of sulphur compounds. Method by reduction and titrimetry.
NF T20-387:1977 Potassium hydroxide for industrial use. Determination of sulphur compounds. Method by reduction and titrimetry.
NF T94-204:1998 Chemicals used for treatment of water intended for human consumption. Sodium hydrogen sulfite.
NF T46-045-4*NF ISO 4666-4:2018 Rubber, vulcanized - Determination of temperature rise and resistance to fatigue in flexometer testing - Part 4 : constant-stress flexometer
NF T20-552:1989 Hydrogen peroxide for industrial use. Determination of chlorides and sulfates. Turbidimetric method.
NF ISO 4666-4:2018 Vulcanized rubber - Determination of temperature rise and fatigue resistance in flexometer testing - Part 4: constant stress flexometer
NF T20-429:1976 Sodium hydroxyde for industrial use. Determination of sulphate content. Barium sulphate gravimetric method.
NF T20-382:1977 Potassium hydroxide for industrial use. Determination of sulphate content. Baryum sulphate gravimetric method.

AENOR

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).

American National Standards Institute （ANSI)

ANSI/IEEE 145:2004 Standard Definitions of Terms for Antennas

ES-AENOR

INTA 00 00 13 Definitions and standards for aerospace product standardization

Others: