Constant hydrogen analysis

Constant hydrogen analysis, Total:195 items.

The international standard classification for "Constant hydrogen analysis" includes: Natural gas , Cadmium, cobalt and their alloys , Other non-ferrous metals and their alloys , Bases , Non-metalliferous minerals , Titanium and titanium alloys , Gaseous fuels , Non-ferrous metals , Copper and copper alloys , Refractories , Aluminium and aluminium alloys , Pigments and extenders , Laboratory medicine , Extraction and processing of petroleum and natural gas , Chemicals for industrial and domestic disinfection purposes , Chemical analysis of metals , Medical Sciences and health care facilities in general .

The Chinese standard classification for "Constant hydrogen analysis" includes: Heat supply, air supply, air conditioning and refrigerating engineering in general , Rare metals and their alloys analysis method , Light metals and their alloys analysis method , Rare light metals and their alloys , Rare scattered metals and their alloys , Heavy metals and their alloys analysis method , Fireproof material in general , Heavy metals and their alloys , Metal chemical property test method , Sanitation in general , Electrochemical, thermochemistry and optical profile type analyzer , Material composition analysis instrument and environment detection instrument in general , Tooth paste, soap and detergent , Technical Management , Chemical Measurement , Coal gas .

工业和信息化部

YS/T 1201.1-2017 Methods for chemical analysis of ruthenium trichloride Part 1: Determination of the amount of ruthenium Hydrogen reduction gravimetric method
YS/T 1207-2017 Chemical analysis method for the amount of ruthenium in alumina-based ruthenium materials Determination of the amount of ruthenium Hydrogen reduction gravimetric method
HG/T 5757-2020 Analytical method of chemical compositionfor aluminum based hydrogenation catalyst
YS/T 1229.4-2018 Methods for chemical analysis of crude nickel hydroxide Part 4: Determination of chlorine content Nephelometric method
YS/T 1229.1-2018 Methods for chemical analysis of crude nickel hydroxide-Patr 1:Determination of nickel content-Dimethylglyoxime gravimetric
HG/T 5193-2017 Analytical method of chemical compositionfor methanol hydrogen production catalysts
JB/T 13874-2020 Online micro-dissolved hydrogen analyzer
XB/T 622.7-2017 Chemical analysis methods for rare earth-based hydrogen storage alloy-Part 7:Determination of lead and cadmium contents
YS/T 1467.9-2021 Methods of chemical analysis of hafnium Part 9: Determination of hydrogen content

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

GB/T 10410-2008 Analysis of manufactured gas and liquefied petroleum gas normal composition by gas chromatography
GB/T 11064.2-2023 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride—Part 2:Determination of lithium hydroxide content—Acid-alkali titrimetric method
GB/T 4698.15-2011 Methods for chemical analysis of titanium sponge,titanium and titanium alloys—Determination of hydrogen content
GB/T 15076.15-1994 Methods for chemical analysis of tantalum and niobium-Determination of hydrogen content
GB/T 10410.2-1989 Analysis of natural gas normal composition by gas chromatography
GB/T 6610.5-2003 Chemical analysis methods of aluminium hydroxide-Determination of sodium oxide content
GB/T 6987.31-2001 Aluminium and aluminium alloys-Determination of copper content-Hydrogen peroxide spectrophotometric method
GB/T 5195.9-1985 Methods for chemical analysis of fluor-spar; The gravimetric method for the determination of silicon dioxide content
GB/T 6610.2-2003 Chemical analysis methods of aluminium hydroxide-Determination of the loss of mass at 1100 Degree C--Gravimetric method
GB/T 15076.15-2008 Methods for chemical analysis of tantalum and niobium - Determination of hydrogen content
GB/T 23362.6-2009 Methods for chemical analysis of high purity indium hydroxide - Part 6: Determination of the loss on ignition - Gravimetric analysis
GB/T 5121.8-2024 Methods for chemical analysis of copper and copper alloys—Part 8 : Determination of oxygen, nitrogen and hydrogen contents
GB/T 11064.2-1989 Lithium carbonate--Determination of lithium hydroxide content--Acid-alkali titrimetric method
GB/T 11064.2-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride—Part 2:Determination of lithium hydroxide content—Acid-alkali titrimetric method
GB/T 6610.1-2003 Chemical analysis methods of aluminium hydroxide-Determination of moisture-Gravimetric method
GB/T 3256.8-1983 Methods for chemical analysis of zirconium powder for electro-vacuum uses--The combustion-gravimetric method for the determination of hydrogen content
GB/T 6901.3-1986 Silica refractories--Determination of silicon dioxide content--Hydrofluoric acid gravimetric method
GB/T 6901.3-2004 Chemical analysis of silica refractories-Part 3: Determination of silicon dioxide-Hydrofluoric acid gravimetric method

Group Standards of the People's Republic of China

T/JNM 0003-2024 Calibration Method of Oxygen in Hydrogen (Hydrogen in Oxygen) Analyzer
T/GDBX 070-2023 The data statistical analysis method for the hydrogen running mileage of hydrogen fuel cell vehicles

Professional Standard - Non-ferrous Metal

YS/T 574.8-2006 Determination of Hydrogen Content by Combustion Gravimetric Method of Zirconium Powder Chemical Analysis Method for Electric Vacuum
YS/T 738.3-2010 Analysis method for aluminum hydroxide for filler—Part 3:Determination method of sulphur
YS/T 534.1-2006 Chemical analysis methods of aluminium hydroxide -- Determination of moisture --Gravimetric method
YS/T 534.2-2007 Chemical analysis methods of aluminium hydroxide Part 2: Determination of the loss of mass at 1100℃ Gravimetric method
YS/T 1658.6-2023 Methods for chemical analysis of crude nickel cobalt hydroxide— Part 6：Determination of insoluble substance in hydrochloric acid— Gravimetric method
YS/T 1658.1-2023 Methods for chemical analysis of crude nickel and cobalt hydroxide— Part 1：Determination of nickel content— Dimethylglyoxime gravimetric method
YS/T 534.5-2007 Chemical analysis methods of aluminium hydroxide Part 5: Determination of sodium oxide content
YS/T 738.2-2010 Analysis method for aluminum hydroxide for filler—Part 2:Determination method of soulble alkali
YS/T 1658.5-2023 Methods for chemical analysis of crude nickel cobalt hydroxide— Part 5：Determination of moisture content— Gravimetric method
YS/T 534.2-2006 Chemical analysis methods of aluminium hydroxide. Determination of the loss of mass at 1100 Celsius. Gravimetric method
YS/T 534.1-2007 Chemical analysis methods of aluminium hydroxide Part 1: Determination of moisture Gravimetric method
YS/T 534.5-2006 Chemical analysis methods of aluminium hydroxide. Determination of sodium oxide content

Professional Standard - Hygiene

WS/T 406-2012 Analytical quality specifications for routine tests in clinical hematology
WS/T 403-2012 Analytical quality specifications for routine analytes in clinical biochemistry
WS/T 406-2024 Quality Standards for Analysis of Common Items in Clinical Blood Tests
WS/T 403-2024 Analytical quality standards for common items in clinical chemistry tests

Professional Standard - Petroleum

SY/T 5336-1996 Method of core routine analysis

Professional Standard - Machinery

JB/T 6207-1992 Hydrogen Analyzer - Specification
JB/T 9353.1-1999 Major graphic symbols for analytical instrument
JB/T 9353.2-1999 Major letter symbols for analytical instrument

机械工业部

JB 6207-1992 Hydrogen analyzer technical conditions

Yunnan Provincial Standard of the People's Republic of China

DB53/T 591-2014 Rhodium nitrate chemical analysis method Determination of rhodium content Hydrogen reduction gravimetric method
DB53/T 590-2014 Palladium chloride chemical analysis method Determination of palladium content Hydrogen reduction gravimetric method
DB53/T 592-2014 Ruthenium trichloride chemical analysis method Determination of ruthenium content Hydrogen reduction gravimetric method

国家质量监督检验检疫总局

SN/T 4764-2017 Determination of total carbon,hydrogen,nitrogen and sulfur content in coal—Elemental analyzer method

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence

GJB 5993-2007 Specincation for hydrogen analyzers for naval ships

Professional Standard - Light Industry

QB/T 2739-2005 Preparations of standard volumetric solutions of general test methods for washing products

Taiwan Provincial Standard of the People's Republic of China

CNS 3573-1973 Chemical Analysis Rubber Hydrocarbon of Natural Rubber

Professional Standard - Aviation

HB 5297.23-2001 Methods for Chemical Analysis of Titanium Alloys - Determination of Hydrogen Content by Pulse Heating-thermal Conductance Method
HB/Z 5083-1978 Commonly used reagents for electroplating solution analysis

国家能源局

NB/T 10054-2018 The common analysis methods of oil shale

Professional Standard - Electron

SJ/T 10087.6-1991 Methods of chemical analysis for glass raw materials for colour picture tubes - Methods for chemical analysis of cerium hydrate

Military Standard of the People's Republic of China-General Armament Department

GJB 3187-1998 General Specifications for Submarine Normal Temperature Hydrogen Elimination Devices

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

JJG 663-1990 Thermal Conductivity Hydructivity Hydrogen Analyzer
JJG(地质) 1009-1990 Verification Regulations for YCH-1 Hydrocarbon Analyzer
JJG(烟草)13-2009 Verification Regulation of Routine Analytical Cigarette-smoking Machine
JJG(烟草) 13-2009 Verification rules for smoking machines for routine analysis

国家卫生计生委

WS/T 494-2017 Guideline for performance characteristics of immunological qualitative test

Fujian Provincial Standard of the People's Republic of China

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

Shandong Provincial Standard of the People's Republic of China

DB37/T 2345-2013 Methods for chemical analysis of gold ores Determination of gold content Activated carbon adsorption-hydroquinone volumetric method

Jiangsu Provincial Standard of the People's Republic of China

DB32/T 3595-2019 Elemental analyzer method for the determination of carbon, hydrogen, nitrogen, sulfur and oxygen content in graphene materials

Professional Standard - Petrochemical Industry

SH/T 0231-1992 Determination method for hydrogen sulfide of liquefied petroleum gas (chromatography method)

Professional Standard - Agriculture

80药典四部-2020 0600 Determination of physical constants 0661 Thermal analysis
99药典四部-2015 0600 Determination of physical constants 0661 Thermal analysis

Anhui Provincial Standard of the People's Republic of China

DB34/T 1729-2012 Analysis method of dehydrogenase activity in pit mud

Professional Standard - Commodity Inspection

SN/T 3005-2011 Test Method for Instrumental Determination of Carbon

Professional Standard - Chemical Industry

HG/T 5316～5319-2018 Test method for activity of ammonia cracking hydrogen production catalyst, analysis method for chemical composition of sweetening catalyst at room temperature, sulfur capacity test and chemical composition analysis method for manganese oxide desulfurizati

International Organization for Standardization (ISO)

ISO/DIS 19880-9:2023 Gaseous hydrogen — Fuelling stations — Part 9: Sampling for fuel quality analysis
ISO/PRF 19880-9:2024 Gaseous hydrogen-Fuelling stations-Part 9: Sampling for fuel quality analysis
ISO/CD 19880-9:2023 Gaseous hydrogen — Fuelling stations — Part 9: Sampling for fuel quality analysis

Korean Agency for Technology and Standards (KATS)

KS M 2103-2004 Analytical methods for determination of hydrogen sulfide in exhaust gas
KS M 2104-2005 Methods for determination of hydrogen cyanide in exhaust gas
KS M 2102-2005 Methods for determination of hydrogen chloride in flue gas
KS D 2585-2005 Methods for determination of hydrogen in zirconium and zirconium alloys
KS D 0064-2021 Method of measurement for hydrogen evolved from steel welds
KS M 8514-2018 Potassium dihydrogenphosphate for oxidant analysis
KS M 2103-1980 Analytical methods for determination of hydrogen sulfide in exhaust gas
KS M 2103-2004(2009) Analytical methods for determination of hydrogen sulfide in exhaust gas
KS M 8514-2004 Potassium dihydrogenphosphate for oxidant analysis
KS M 8531-2018 Sodium hydroxide for nitrogen compounds analysis
KS C IEC 61725-2005(2020) Analytical expression for daily solar profiles
KS M 8531-2023 Sodium hydroxide for nitrogen compounds analysis
KS M 8514-2023 Potassium dihydrogenphosphate for oxidant analysis

Indonesia Standards

SNI 06-3772-1995 Chloride acid for industrial products analysis

HU-MSZT

MSZ 9278-1957 Phosphate hydride (hydride) for analysis
MNOSZ 24107-1954 Barium hydroxide. analyze
MNOSZ 9546-1954 Hydride (for analysis)
MNOSZ 20036-1956 Tin hydroxide for analysis
MSZ 24143-1965 Potassium bicarbonate, for analysis
MSZ 3785-1958 Chromate hydride for analysis
MSZ 3782-1982 Use 30% nitrous acid for analysis. hydrogen peroxide. liquid
MSZ 23741-1982 Potassium hydroxide, for analysis
MSZ 24200-1965 Hydroxide iodic acid 45 for analysis
MSZ 9532-1971 Ammonium hydroxide sulfate for analysis
MNOSZ 23775-1954 iodic acid hydride, for analysis
MSZ 3788-1959 Potassium hydroxide containing phosphorus for analysis
MSZ 3797-1959 Nitrite hydroxide for analysis
MNOSZ 9530-1952 Red acid hydroxide (for analysis)
MSZ 24201-1982 Sodium hydroxide for analysis. carbonate
MSZ 24172/3.lap-1968 Deuterium for analysis. hydroxide. Phosphate 2 crystals of water
MSZ 24172/2.lap-1968 Deuterium for analysis. hydroxide. Phosphate 7 crystals of water
MSZ 11482-1981 Lixin Hydrocitric Acid Graft Analysis Target
MSZ 8772-1969 Hydrogen fluoride solution, 38% analysis

SCC

BS 5086-5:1984 Analysis of butter-Method for determination of salt content (routine method)
BS 1756-5:1963 Methods for sampling and analysis of flue gases. Semi-routine analyses
BS 1756-5:1971 Methods for sampling and analysis of flue gases-Semi-routine analyses
HOLDEN HN 0297-2006 HYDROGEN EVOLUTION TEST
BS 2846-1:1975 Guide to statistical interpretation of data.-Routine analysis of quantitative data
HOLDEN HN 0297-2012 Hydrogen Evolution Test
VDI 3486 BLATT 3-1980 Measuring gaseous emissions; Measuring hydrogen sulphide concentration; Colorimetric method (monocolour analyser)
BS 5668-2:1983 Routine analytical cigarette smoking machine-Methods of non-routine evaluation
UNE 118007:2002 Cigarettes. Routine analytical smoking machine. Non-routine test methods.
DANSK DS/EN ISO 6570:2004 Natural gas - Determination of potential hydrocarbon liquid content - Gravimetric methods
BS ISO 6570:2001 Natural gas. Determination of potential hydrocarbon liquid content. Gravimetric methods
BS DD 95-5:1986 Analysis of higher purity copper cathode Cu-CATH-1-Method for determination of sulphur by hydrogen sulphide evolution and spectrophotometry
NS-EN ISO 6570:2004 Natural gas — Determination of potential hydrocarbon liquid content — Gravimetric methods (ISO 6570:2001)
AENOR UNE-EN ISO 6570:2005 Natural gas - Determination of potential hydrocarbon liquid content - Gravimetric methods (ISO 6570:2001)

British Standards Institution (BSI)

BS ISO 19880-9:2024 Gaseous hydrogen. Fuelling stations - Sampling for fuel quality analysis
BS 5086-3:1984 Analysis of butter - Method for determination of water content (routine method)
BS 2846-1:1991 Guide to statistical interpretation of data - Routine analysis of quantitative data
BS EN ISO 6570:2004 Natural gas. Determination of potential hydrocarbon liquid content. Gravimetric methods
BS 5668-2:1997 Routine analytical cigarette smoking machine - Methods of non-routine evaluation
23/30434509 DC BS ISO 19880-9. Gaseous hydrogen. Fuelling stations - Part 9. Sampling for fuel quality analysis
BS 1742-5.2:1991 Methods for chemical analysis of condensed milks - Determination of nitrogen content - Routine method
DD ISO/TS 12902:2002 Solid mineral fuels. Determination of total carbon, hydrogen and nitrogen. Instrumental methods

Association Francaise de Normalisation

NF T20-379:1969 Chemical analysis of potassium hydroxide. Volumetric determination of potassium.
NF T20-376:1969 Chemical analysis of potassium hydroxide. Gravimetric determination of potassium.
NF A06-650:1992 Chemical analysis of titanium and titatium alloys. Determination of hydrogen content.
NF T20-372:1969 Chemical analysis of potassium hydroxide. Determination of potassium (flame photometry method).
NF C46-253:1999 Gas analyzers. Expression of performance. Part 3 : paramagnetic oxygen analyzers.
NF A06-722:1966 Chemical analysis of copper containing not less than 99,90 per cent copper. Hydrogen reduction test and estimation of oxygen content.

TR-TSE

TS 993-1971 SODIUM HYDROXIDE AND POTASSIUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF SULPHATE CONTENT (BARIUM SULPHATE GRAVIMETRIC METHOD
TS 1145-1973 SOMUM HYDROXIDE AND POTASSTUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF SILICA CX)NTENT GRAVIMETRIC METHOD BY PRECEPITATION OF THE QUINOLINE - SILICOMOLYBDIC COMPLEX

RO-ASRO

STAS 6908/3-1990 Gaseous hydroc arbcrs. Hydrogen sulph. Buffers. Shapes and dimensions
STAS 2960/1-1967 brass. Chemical analysis routine
STAS SR 13344-1-1996 Cocoa powders. Methods of analysis. Determination of fat content (Usual method)

AENOR

UNE 30124:1960 ANALYSIS REAGENTS. FLUORHYDRIC ACID.
UNE 30160:1961 ANALYSIS REAGENTS. POTASSIUM HYDROXIDE.
UNE 30173:1961 ANALYSIS REAGENTS. SODIUM BICARBONATE.
UNE 30095:1959 ANALYSIS REAGENTS. BARIUM HYDROXIDE.
UNE 30125:1960 ANALYSIS REAGENTS. OXYGEN PEROXIDE.
UNE 30009:1959 ANALYSIS REAGENTS. AMMONIUM BICARBONATE.
UNE 30086:1959 ANALYSIS REAGENTS. DIBASIC AMONIUM PHOSPHATE.
UNE 30167:1961 ANALYSIS REAGENTS. MONOPOTASSIUM PHOSPHATE.
UNE 30012:1956 ANALYSIS REAGENTS. AMMONIUM HYDROXIDE (AMMONIA AQ)
UNE 30209:1967 CHEMICAL ANALYSIS OF TECHNICAL SODIUM HYDROXIDE.

Japanese Industrial Standards Committee (JISC)

JIS K 0108:1983 Analytical methods for determination of hydrogen sulfide in exhaust gas
JIS K 8826:2004 Sodium hydroxide for nitrogen compounds analysis
JIS K 8118:2004 Potassium dihydrogenphosphate for oxidant analysis
JIS K 8826:1998 Sodium hydroxide for nitrogen compounds analysis
JIS K 8118:1998 Potassium dihydrogenphosphate for oxidant analysis
JIS K 8828:1998 Disodium hydrogenphosphate 12-water for oxidant analysis
JIS K 8828:2004 Disodium hydrogenphosphate 12-water for oxidant analysis

CZ-CSN

CSN 42 0529-1988 Chemical analysis of technical iron. Determination of the hydrogen content in steel
CSN 65 1039 Cast.1-1975 Aluminium oxide and aluminium ydroxide. hemical analysis

BSI

DANSK DS/ISO 19880-9:2024 Gaseous hydrogen – Fuelling stations – Part 9: Sampling for fuel quality analysis

Standard Association of Australia （SAA）

ISO 19880-9:2024 Gaseous hydrogen - Fuelling stations - Part 9: Sampling for fuel quality analysis

Universal Oil Products Company (UOP)

UOP 899-2004 TRACE HYDROCARBONS IN HYDROGEN, HYDROCARBON GASES, OR LPG BY GC

ES-AENOR

UNE 30 124 Analytical reagents. Hydrofluoric acid FHM 20,01
UNE 30 125 Analytical reagents. Hydrogen peroxide H2O2M 34,02
UNE 30 160 Analytical reagents. Potassium Hydroxide KOHM 56,10
UNE 30 173 Analytical reagents. Sodium bicarbonate C03HNaM 84,02
UNE 30 009 Analytical reagents. Ammonium bicarbonate CO3HNH4 M 79,06
UNE 30 070 Potassium hydrogen sulfate SO4HKM 136,lt analysis reagent
UNE 30 095 Analytical reagents. Ba hydrobenzoate (OH|2.8H20M 315,50
UNE 30 167 Potassium dihydrogen phosphate PO?H2KM 136.09 analytical reagent
UNE 30 175 Analytical reagents. Molten sodium bisulfate S04HNaM 120,07
UNE 30 151 Analytical reagents. Potassium hydrogen phthalate 8H404HKM 204.22

Lithuanian Standards Office

LST 1969-2004 Routine wine analysis methods

International Telecommunication Union (ITU)

ITU-T Q.155-1989 Analysis of Digital Information for Routing - Specifications of Signalling Systems Nos. 4 and 5 (Study Group XI) 1 pp
ITU-T Q.107 BIS-1993 Analysis of Forward Address Information for Routing - General Recommendations on Telephone Switching and Signalling - Clauses Applicable to ITU-T Standard Systems (Study Group XI) 8 pp

Institute of Interconnecting and Packaging Electronic Circuits (IPC)

IPC MI-660 11.2-1984 Peroxide-Sulfuric Etchant Analysis

IN-BIS

IS 376-1986 Sodium hydroxide standard analysis reagent

German Institute for Standardization

DIN EN ISO 6570:2004-12 Natural gas - Determination of potential hydrocarbon liquid content - Gravimetric methods (ISO 6570:2001); German version EN ISO 6570:2004

GSO

OS GSO ISO 981:2008 Sodium hydroxide for industrial use – Determination of chloride Content – mercurimetric method .

PT-IPQ

NP 1236-1976 Potassium hydroxide used in industry. Measurement of sodium content by gravimetric method

KR-KS

KS M 8514-2018(2023) Potassium dihydrogenphosphate for oxidant analysis
KS M 8531-2018(2023) Sodium hydroxide for nitrogen compounds analysis

American Society for Testing and Materials (ASTM)

ASTM UOP899-04 Trace Hydrocarbons in Hydrogen or LPG by Gas Chromatography

Institute of Electrical and Electronics Engineers (IEEE)

IEEE 1770-2021 IEEE Recommended Practice for the Usage of Terms Commonly Employed in the Field of Large-Signal Vector Network Analysis
IEEE Std 1770-2021 IEEE Recommended Practice for the Usage of Terms Commonly Employed in the Field of Large-Signal Vector Network Analysis

YU-JUS

JUS B.H8.319-1987 Methods of analysis of coal and coke. Determination of carbon and hydrogen — Liebig method

BE-NBN

NBN T 03-194-1980 Potassium hydroxide for industrial use - Determination of sodium con-tent - Flame emission spectrophotometric method

GOSTR

GOST 8.662-2018 State system for ensuring the uniformity of measurements. Dissolved hydrogen analyzers. Calibration methods

American National Standards Institute （ANSI)

ANSI/AIAA S-102.2.11-2008 Performance-Based Anomaly Detection and Response Analysis

GOST

GOST R ISO 21087-2023 Gas analysis. Hydrogen fuel analytical methods for proton exchange membrane fuel cell