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Oxygen nitrogen hydrogen standard substance

Oxygen nitrogen hydrogen standard substance, Total:84 items.

In the international standard classification, Oxygen nitrogen hydrogen standard substance involves: Inorganic chemicals, Metrology and measurement in general, Materials for aerospace construction, Air quality, Products of the chemical industry, Fertilizers, Metalliferous minerals, Non-ferrous metals, Analytical chemistry, Medical sciences and health care facilities in general, Petroleum products in general, Water quality, Leather technology, Raw materials for rubber and plastics, Organic chemicals, Components for electrical equipment, Burners. Boilers, Fuels.

Japanese Industrial Standards Committee (JISC), Oxygen nitrogen hydrogen standard substance

JIS K 0516:1995 Nitrogen monoxide and nitrogen dioxide (Standard reference materials)

RU-GOST R, Oxygen nitrogen hydrogen standard substance

GOST R 8.920-2016 State system for ensuring the uniformity of measurements. Certified reference materials of gas mixtures with Nitrogen oxide, Nitrogen dioxide, Hydrogen sulfide, Sulfur dioxide, Ammonia. Procedure of determining the metrological characteristics
GOST R 8.925-2016 State system for ensuring the uniformity of measurements. Certified reference materials of gas mixtures with Hydrogen, Nitrogen, Oxygen, Carbon Oxide, Carbon Dioxide, Methane, Propane, Hexane. Procedure of determining the metrological characteristics

Military Standards (MIL-STD), Oxygen nitrogen hydrogen standard substance

DOD A-A-53202-1987 CHLORDIAZEPOXIDE HYDROCHLORIDE CAPSULES, USP
DOD A-A-54728-1992 PROPOXYPHENE HYDROCHLORIDE CAPSULES, USP

Hebei Provincial Standard of the People's Republic of China, Oxygen nitrogen hydrogen standard substance

DB13/ 2170-2015 NOx Emission Standards for Coal-fired Boilers

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Oxygen nitrogen hydrogen standard substance

GB/T 17096-1997 Hygienic standard for nitrogen oxides in indoor air
GB 7801-1987 Diagnostic criteria and principles of management of occupational acute nitrogen oxides
GB 14883.2-2016 National food safety standard Determination of radioactive substance hydrogen-3 in food

Fujian Provincial Standard of the People's Republic of China, Oxygen nitrogen hydrogen standard substance

DB35/ 1976-2021 Emission Standards for Nitrogen Oxides in Domestic Garbage Incineration

中华人民共和国国家卫生和计划生育委员会, Oxygen nitrogen hydrogen standard substance

GBZ 15-2002 Diagnostic criteria for occupational acute nitrogen oxide poisoning.

American Society for Testing and Materials (ASTM), Oxygen nitrogen hydrogen standard substance

ASTM C1494-01 Standard Test Methods for Determination of Mass Fraction of Carbon, Nitrogen, and Oxygen in Silicon Nitride Powder
ASTM C1494-13(2018) Standard Test Methods for Determination of Mass Fraction of Carbon, Nitrogen, and Oxygen in Silicon Nitride Powder
ASTM D1608-16 Standard Test Method for Oxides of Nitrogen in Gaseous Combustion Products (Phenol-Disulfonic Acid Procedures)
ASTM D4629-02(2007) Standard Test Method for Trace Nitrogen in Liquid Petroleum Hydrocarbons by Syringe/Inlet Oxidative Combustion and Chemiluminescence Detection
ASTM D4629-02 Standard Test Method for Trace Nitrogen in Liquid Petroleum Hydrocarbons by Syringe/Inlet Oxidative Combustion and Chemiluminescence Detection
ASTM D7649-10(2017) Standard Test Method for Determination of Trace Carbon Dioxide, Argon, Nitrogen, Oxygen and Water in Hydrogen Fuel by Jet Pulse Injection and Gas Chromatography/Mass Spectrometer Analysis
ASTM D7649-19 Standard Test Method for Determination of Trace Carbon Dioxide, Argon, Nitrogen, Oxygen and Water in Hydrogen Fuel by Jet Pulse Injection and Gas Chromatography/Mass Spectrometer Analysis
ASTM D7649-10 Standard Test Method for Determination of Trace Carbon Dioxide, Argon, Nitrogen, Oxygen and Water in Hydrogen Fuel by Jet Pulse Injection and Gas Chromatography/Mass Spectrometer Analysis
ASTM D1608-60(1967) Standard Method Of Test For Oxides Of Nitrogen In Gaseous Combustion Products (Phenol-Disulfonic Acid Procedure)
ASTM D6069-01(2006) Standard Test Method for Trace Nitrogen in Aromatic Hydrocarbons by Oxidative Combustion and Reduced Pressure Chemiluminescence Detection
ASTM D6069-96 Standard Test Method for Trace Nitrogen in Aromatic Hydrocarbons by Oxidative Combustion and Reduced Pressure Chemiluminescence Detection
ASTM D6069-01 Standard Test Method for Trace Nitrogen in Aromatic Hydrocarbons by Oxidative Combustion and Reduced Pressure Chemiluminescence Detection
ASTM C1494-01(2007) Standard Test Methods for Determination of Mass Fraction of Carbon, Nitrogen, and Oxygen in Silicon Nitride Powder
ASTM C1494-13 Standard Test Methods for Determination of Mass Fraction of Carbon, Nitrogen, and Oxygen in Silicon Nitride Powder
ASTM D1608-98(2009) Standard Test Method for Oxides of Nitrogen in Gaseous Combustion Products (Phenol-Disulfonic Acid Procedures)
ASTM D6363-98(2009)e1 Standard Test Method for Determination of Hydrogen Peroxide and Combined Organic Peroxides in Atmospheric Water Samples by Peroxidase Enzyme Fluorescence Method
ASTM D6363-98(2013) Standard Test Method for Determination of Hydrogen Peroxide and Combined Organic Peroxides in Atmospheric Water Samples by Peroxidase Enzyme Fluorescence Method
ASTM D6363-20 Standard Test Method for Determination of Hydrogen Peroxide and Combined Organic Peroxides in Atmospheric Water Samples by Peroxidase Enzyme Fluorescence Method
ASTM D2868-17 Standard Test Method for Nitrogen Content (Kjeldahl) and Hide Substance Content of Leather, Wet Blue and Wet White
ASTM D3608-95(2000)e1 Standard Test Method for Nitrogen Oxides (Combined) Content in the Atmosphere by the Griess-Saltzman Reaction
ASTM D3608-95(2011) Standard Test Method for Nitrogen Oxides (Combined) Content in the Atmosphere by the Griess-Saltzman Reaction
ASTM D3608-19 Standard Test Method for Nitrogen Oxides (Combined) Content in the Atmosphere by the Griess-Saltzman Reaction
ASTM D6378-18a Standard Test Method for Determination of Vapor Pressure (VPX) of Petroleum Products, Hydrocarbons, and Hydrocarbon-Oxygenate Mixtures (Triple Expansion Method)
ASTM D6378-20 Standard Test Method for Determination of Vapor Pressure (VPX) of Petroleum Products, Hydrocarbons, and Hydrocarbon-Oxygenate Mixtures (Triple Expansion Method)
ASTM D6378-18 Standard Test Method for Determination of Vapor Pressure (VPX) of Petroleum Products, Hydrocarbons, and Hydrocarbon-Oxygenate Mixtures (Triple Expansion Method)
ASTM D6378-10(2016) Standard Test Method for Determination of Vapor Pressure (VPX) of Petroleum Products, Hydrocarbons, and Hydrocarbon-Oxygenate Mixtures (Triple Expansion Method)
ASTM D6363-98(2003)e1 Standard Test Method for Determination of Hydrogen Peroxide and Combined Organic Peroxides in Atmospheric Water Samples by Peroxidase Enzyme Fluorescence Method
ASTM D6363-98 Standard Test Method for Determination of Hydrogen Peroxide and Combined Organic Peroxides in Atmospheric Water Samples by Peroxidase Enzyme Fluorescence Method
ASTM D5376-06 Standard Test Method for Rubber Compounding Materials8212;Determination of the Basic Nitrogen Content in Rubber Antioxidant: Polymerized TMQ
ASTM D5376-06(2012) Standard Test Method for Rubber Compounding Materialsmdash;Determination of the Basic Nitrogen Content in Rubber Antioxidant: Polymerized TMQ
ASTM D6378-22 Standard Test Method for Determination of Vapor Pressure (VPX) of Petroleum Products, Hydrocarbons, and Hydrocarbon-Oxygenate Mixtures (Triple Expansion Method)
ASTM D7423-23 Standard Test Method for Determination of Oxygenates in C2, C3, C4, and C5 Hydrocarbon Matrices by Gas Chromatography and Flame Ionization Detection
ASTM D6447-09 Standard Test Method for Hydroperoxide Number of Aviation Turbine Fuels by Voltammetric Analysis
ASTM D3703-18 Standard Test Method for Hydroperoxide Number of Aviation Turbine Fuels, Gasoline and Diesel Fuels
ASTM D2868-07 Standard Test Method for Nitrogen Content (Kjeldahl) and Hide Substance Content of Leather

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence, Oxygen nitrogen hydrogen standard substance

GJB/J 5896-2006 Specification for certified reference materials of oxygen index

International Organization for Standardization (ISO), Oxygen nitrogen hydrogen standard substance

ISO 7408:1983 Fertilizers; Determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide; Titrimetric method

NL-NEN, Oxygen nitrogen hydrogen standard substance

NEN 2038-1979 Air quality - Calibration gas mixture of nitrogen monoxide in nitrogen - Gravimetric preparation

British Standards Institution (BSI), Oxygen nitrogen hydrogen standard substance

BS EN 14211:2005 Ambient air quality - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
BS 5551-4.1.4:1984 Fertilizers. Chemical analysis. Determination of nitrogen. Method for determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide (titrimetric method)
BS EN 14792:2017 Tracked Changes. Stationary source emissions. Determination of mass concentration of nitrogen oxides. Standard reference method. Chemiluminescence

European Committee for Standardization (CEN), Oxygen nitrogen hydrogen standard substance

EN 14792:2017 Stationary source emissions - Determination of mass concentration of nitrogen oxides - Standard reference method: chemiluminescence

Institute of Electrical and Electronics Engineers (IEEE), Oxygen nitrogen hydrogen standard substance

IEEE 2404-2016 IEEE Standard for Power Plant De-Nitrogen Oxide (DeNOx) Plate-Type Catalyst
IEEE Std 2404-2016 IEEE Standard for Power Plant De-Nitrogen Oxide (DeNOx) Plate-Type Catalyst
IEEE P2404/D3.0, December 2015 IEEE Approved Draft Standard for Power Plant De-Nitrogen Oxide (DeNOx) Plate-Type Catalyst
ANSI/IEEE Std 641-1987 IEEE Standard Definitions and Characterization of Metal Nitride Oxide Semiconductor Arrays
P2404/D3.0, December 2015 IEEE Approved Draft Standard for Power Plant De-Nitrogen Oxide (DeNOx) Plate-Type Catalyst
IEEE Std 581-1978 IEEE Standard Definitions, Symbols, and Characterization of Metal-Nitride-Oxide Field-Effect Transistors

Standard Association of Australia （SAA）, Oxygen nitrogen hydrogen standard substance

ASCRM 026-2003 Certified reference material - Alumina

Association Francaise de Normalisation, Oxygen nitrogen hydrogen standard substance

NF X43-373*NF EN 14792:2017 Stationary source emissions - Determination of mass concentration of nitrogen oxides - Standard reference method : chemiluminescence
NF EN 14792:2017 Émissions de sources fixes - Détermination de la concentration massique des oxydes d'azote - Méthode de référence normalisée : chimiluminescence
NF U42-125:1985 Fertilizers. Determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide. Titrimetric method.

AENOR, Oxygen nitrogen hydrogen standard substance

UNE-EN 14792:2017 Stationary source emissions - Determination of mass concentration of nitrogen oxides - Standard reference method: chemiluminescence

Professional Standard - Agriculture, Oxygen nitrogen hydrogen standard substance

168兽药典三部-2015 Appendix Table of Contents Specific Excipients 3603 Quality Standard for Aluminum Hydroxide Glue
168兽药质量标准2017年版 Volume I of Chemical Drugs Quality Standards for Veterinary Drugs Jiuhua Sodium Hydroxide
86兽药质量标准2017年版 Volume I of Chemical Drugs Quality Standard for Veterinary Drugs Liuhua Hydrogen Peroxide Solution (for Aquaculture)

IEEE - The Institute of Electrical and Electronics Engineers@ Inc., Oxygen nitrogen hydrogen standard substance

IEEE 641-1987 STANDARD DEFINITIONS AND CHARACTERIZATION OF METAL NITRIDE OXIDE SEMICONDUCTOR ARRAYS

CZ-CSN, Oxygen nitrogen hydrogen standard substance

CSN ISO 7408:1993 Fertizers - Determination of ammoniacal nitogen content in the presence of other substances which release ammonia when treated with sodium hydroxide - Titrimetric method

German Institute for Standardization, Oxygen nitrogen hydrogen standard substance

DIN EN 14792:2017-05 Stationary source emissions - Determination of mass concentration of nitrogen oxides - Standard reference method: chemiluminescence; German version EN 14792:2017
DIN 50450-9:2003 Testing of materials for semiconductor technology - Determination of impurities in carrier gases and dopant gases - Part 9: Determination of oxygen, nitrogen, carbonmonoxide, carbondioxide, hydrogen and C<(Index)1>-C<(Index)3>-hydrocarbons in gaseous hydr
DIN 38409-15:1987-06 German standard methods for the examination of water, waste water and sludge; general measures of effects and substances (group H); determination of hydrogen peroxide and its adducts (H 15)
DIN EN 14792:2017 Stationary source emissions - Determination of mass concentration of nitrogen oxides - Standard reference method: chemiluminescence; German version EN 14792:2017
DIN 38409-15:1987 German standard methods for the examination of water, waste water and sludge; general measures of effects and substances (group H); determination of hydrogen peroxide and its adducts (H 15)
DIN 50450-2:1991 Testing of materials for semiconductor technology; determination of impurities in carrier gases and doping gases; determination of oxygen impurity in N<(Index)2>, Ar, He, Ne and H<(Index)2> by using a galvanic cell

PL-PKN, Oxygen nitrogen hydrogen standard substance

PN BN 6041-03-1964

Korean Agency for Technology and Standards (KATS), Oxygen nitrogen hydrogen standard substance

KS M ISO 7408-2007(2012) Fertilizers－Determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide－Titrimetric method
KS M ISO 7408:2007 Fertilizers-Determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide-Titrimetric method
KS M ISO 7408:2013 Fertilizers－Determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide－Titrimetric method

American National Standards Institute （ANSI), Oxygen nitrogen hydrogen standard substance

BS EN ISO 4491-2:2023 Tracked Changes. Metallic powders. Determination of oxygen content by reduction methods Loss of mass on hydrogen reduction (hydrogen loss) (British Standard)

Military Standard of the People's Republic of China-General Armament Department, Oxygen nitrogen hydrogen standard substance

GJB 7972-2012 Preparation method of tri-uranium octoxide isotopic reference materials
GJB/J 5228-2003 Standard material specification for oxygen-acetylene ablation rate of thermal insulation layer and cladding layer

Professional Standard - Electron, Oxygen nitrogen hydrogen standard substance

SJ/T 9569.1-1995 Quality grading standard for UYF cores made of magnetic oxides
SJ/T 9569.2-1995 Quality grading standard for E cores made of magnetic oxides