gas phase gas standard gas composition

gas phase gas standard gas composition, Total:200 items.

The international standard classification for "gas phase gas standard gas composition" includes: Gases for industrial application .

The Chinese standard classification for "gas phase gas standard gas composition" includes: Industrial gas and chemical gas .

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

GB 10628-1989 Gas analysis-Determination of composition of calibration gas mixtures？Comparison methods
GB/T 40870-2021 Gas analysis—Conversion of gas mixture composition data
GB/T 10628-1989 Gas analysis--Determination of composition of calibration gas mixtures—Comparison methods
GB/T 37180-2018 Gas analysis--Handling of calibration gases and gas mixtures--Guidelines
GB/T 45133-2025 Gas analysis—The determination of the composition of gas mixtures—Comparison methods based on one-and two-point calibration

Professional Standard - Petroleum

SY/T 7448-2019 Stability evaluation of natural gas reference material. Gas chromatography

American Society for Testing and Materials (ASTM)

ASTM D1946-90(2000) Standard Practice for Analysis of Reformed Gas by Gas Chromatography
ASTM D1946-90(1994)e1 Standard Practice for Analysis of Reformed Gas by Gas Chromatography
ASTM D1946-90(2019) Standard Practice for Analysis of Reformed Gas by Gas Chromatography
ASTM D4150-03 Standard Terminology Relating to Gaseous Fuels
ASTM D4150-08(2016) Standard Terminology Relating to Gaseous Fuels
ASTM D4150-08 Standard Terminology Relating to Gaseous Fuels
ASTM D1946-24 Standard Practice for Analysis of Gaseous Fuels by Gas Chromatography
ASTM D4150-00 Standard Terminology Relating to Gaseous Fuels
ASTM D3612-02(2009) Standard Test Method for Analysis of Gases Dissolved in Electrical Insulating Oil by Gas Chromatography
ASTM D2864-06 Standard Terminology Relating to Electrical Insulating Liquids and Gases
ASTM D4150-23a Standard Terminology Relating to Gaseous Fuels
ASTM D2864-10e1 Standard Terminology Relating to Electrical Insulating Liquids and Gases
ASTM D2864-10 Standard Terminology Relating to Electrical Insulating Liquids and Gases
ASTM D3612-02 Standard Test Method for Analysis of Gases Dissolved in Electrical Insulating Oil by Gas Chromatography
ASTM F307-02 Standard Practice for Sampling Pressurized Gas for Gas Analysis
ASTM F307-13(2020) Standard Practice for Sampling Pressurized Gas for Gas Analysis
ASTM D2864-07 Standard Terminology Relating to Electrical Insulating Liquids and Gases
ASTM D3612-02(2017) Standard Test Method for Analysis of Gases Dissolved in Electrical Insulating Oil by Gas Chromatography
ASTM F307-13 Standard Practice for Sampling Pressurized Gas for Gas Analysis
ASTM UOP948-07 Relative Density of Gas Mixtures by Calculation From Composition
ASTM F307-02(2007) Standard Practice for Sampling Pressurized Gas for Gas Analysis
ASTM D7833-12 Standard Test Method for Determination of Hydrocarbons and Non-Hydrocarbon Gases in Gaseous Mixtures by Gas Chromatography
ASTM D3612-02(2026) Standard Test Method for Analysis of Gases Dissolved in Electrical Insulating Oil by Gas Chromatography
ASTM UOP948-96 Relative Density of Gas Mixtures by Calculation From Composition
ASTM D7833-14 Standard Test Method for Determination of Hydrocarbons and Non-Hydrocarbon Gases in Gaseous Mixtures by Gas Chromatography
ASTM D2864-17a Standard Terminology Relating to Electrical Insulating Liquids and Gases
ASTM F1376-92(2012) Standard Guide for Metallurgical Analysis for Gas Distribution System Components
ASTM D1070-85(1998) Standard Test Methods for Relative Density of Gaseous Fuels
ASTM D1070-03(2017) Standard Test Methods for Relative Density of Gaseous Fuels
ASTM D1070-03 Standard Test Methods for Relative Density of Gaseous Fuels
ASTM D1070-03(2025)e1 Standard Test Methods for Relative Density of Gaseous Fuels
ASTM D1070-25 Standard Test Methods for Relative Density of Gaseous Fuels
ASTM D2864-17 Standard Terminology Relating to Electrical Insulating Liquids and Gases
ASTM D1070-03(2010) Standard Test Methods for Relative Density of Gaseous Fuels
ASTM D3612-96 Standard Test Method for Analysis of Gases Dissolved in Electrical Insulating Oil by Gas Chromatography
ASTM D3612-01 Standard Test Method for Analysis of Gases Dissolved in Electrical Insulating Oil by Gas Chromatography
ASTM D3612-02e1 Standard Test Method for Analysis of Gases Dissolved in Electrical Insulating Oil by Gas Chromatography
ASTM UOP373-83 Composition of C2 Through C5 Hydrocarbon Gas Mixtures by Gas Chromatography
ASTM UOP759-76 Trace Oxygen in Gases by Gas Chromatography
ASTM D7165-10 Standard Practice for Gas Chromatograph Based On-line/At-line Analysis for Sulfur Content of Gaseous Fuels
ASTM D2650-04 Standard Test Method for Chemical Composition of Gases By Mass Spectrometry
ASTM D2650-10(2021) Standard Test Method for Chemical Composition of Gases by Mass Spectrometry

GCC Standardization Organization

BH GSO ASTM D1946:2024 Standard Practice for Analysis of Reformed Gas by Gas Chromatography
OS GSO ASTM D4150:2024 Standard Terminology Relating to Gaseous Fuels
BH GSO ASTM D4150:2024 Standard Terminology Relating to Gaseous Fuels
GSO ASTM D1946:2024 Standard Practice for Analysis of Reformed Gas by Gas Chromatography
GSO ASTM D4150:2022 Standard Terminology Relating to Gaseous Fuels
OS GSO ASTM D1946:2024 Standard Practice for Analysis of Reformed Gas by Gas Chromatography
OS GSO ASTM D7165:2024 Standard Practice for Gas Chromatograph Based On-line/At-line Analysis for Sulfur Content of Gaseous Fuels
GSO ASTM D1946:2009 Standard practice for analysis of reformed gas by gas chromatography
GSO ISO 14912:2013 Gas analysis -- Conversion of gas mixture composition data
GSO ISO 16664:2013 Gas analysis -- Handling of calibration gases and gas mixtures -- Guidelines
GSO ISO 6143:2013 Gas analysis -- Comparison methods for determining and checking the composition of calibration gas mixtures
BH GSO ASTM D7833:2024 Standard Test Method for Determination of Hydrocarbons and Non-Hydrocarbon Gases in Gaseous Mixtures by Gas Chromatography
GSO ASTM D1070:2012 Standard Test Methods for Relative Density of Gaseous Fuels
GSO ASTM D7833:2024 Standard Test Method for Determination of Hydrocarbons and Non-Hydrocarbon Gases in Gaseous Mixtures by Gas Chromatography
BH GSO ASTM D7165:2024 Standard Practice for Gas Chromatograph Based On-line/At-line Analysis for Sulfur Content of Gaseous Fuels

German Institute for Standardization

DIN 51872-4:1990 Testing of gaseous fuels and other gases; determination of the components; gaschromatographic procedure
DIN 51872-4:1990-06 Testing of gaseous fuels and other gases; determination of the components; gaschromatographic procedure
DIN EN ISO 16664:2008-11 Gas analysis - Handling of calibration gases and gas mixtures - Guidelines (ISO 16664:2004)
DIN 51894:2012-09 Gas analysis - Gas chromatographic method for fuel gases/natural gas and other gas mixtures
DIN 51872-5:1996-08 Determination of the composition of gaseous fuels and other gases by capillary gas chromatography
DIN EN ISO 14912:2006-11 Gas analysis - Conversion of gas mixture composition data (ISO 14912:2003); German version EN ISO 14912:2006
DIN EN ISO 16664:2017-09 Gas analysis - Handling of calibration gases and gas mixtures - Guidelines (ISO 16664:2017); German version EN ISO 16664:2017
DIN 51894 E:2011-07 Draft Document - Gas analysis - Gas chromatographic method for fuel gases/natural gas and other gas mixtures
DIN 51894 E:2011 Draft Document - Gas analysis - Gas chromatographic method for fuel gases/natural gas and other gas mixtures
DIN EN ISO 6143:2006-11 Gas analysis - Comparison methods for determining and checking the composition of calibration gas mixtures (ISO 6143:2001); German version EN ISO 6143:2006
DIN TS 50004:2023-12 Treatment of uncertainty in standards from the field of gas analysis and gas quality
DIN/TS 50004:2023 Treatment of uncertainty in standards from the field of gas analysis and gas quality
DIN 51894:2012 Gas analysis - Gas chromatographic method for fuel gases/natural gas and other gas mixtures
DIN EN ISO 16664 E:2016-07 Guidelines for the handling of calibration gases and gas mixtures for gas analysis (draft)
DIN EN ISO 14912:2006 Gas analysis - Conversion of gas mixture composition data (ISO 14912:2003); English version of DIN EN ISO 14912:2006-11
DIN EN ISO 6141:2006-11 Gas analysis - Requirements for certificates for calibration gases and gas mixtures (ISO 6141:2000)

Association Francaise de Normalisation

NF X20-207:1982 Gas analysis. Determination of composition of calibration gas mixtures. Comparison methods.
NF X20-541*NF EN ISO 14912:2006 Gas analysis - Conversion of gas mixture composition data.
NF EN 300138-6:2006 Gas Analysis - Conversion of composition data of gas mixtures
NF EN 300092-4:2006 Gas Analysis - Conversion of composition data of gas mixtures
NF EN ISO 14912:2006 Gas Analysis - Conversion of composition data of gas mixtures
NF X20-201:2006 Gas analysis - Requirements for certificates for calibration gases and gas mixtures.
NF X20-207*NF EN ISO 6143:2006 Gas analysis - Comparison methods for determining and checking the composition of calibration gas mixtures
NF X20-103*NF EN ISO 16664:2017 Gas analysis - Handling of calibration gases and gas mixtures - Guidelines
NF X20-541*NF EN ISO 14912:2025 Gas analysis - Conversion of gas mixture composition data
NF X20-302:1974 Gas analysis by mass spectrometry. Determination of gas chemical composition.
NF X20-207*NF EN ISO 6143:2025 Gas analysis - Comparison methods for determining and checking the composition of calibration gas mixtures
NF EN ISO 6143:2006 Gas analysis - Comparative methods for determining and verifying the composition of gas mixtures for calibration
NF X20-547:2023 Gas analysis - Preparation of dynamic gas standard mixtures by evaporation of liquid compounds in a gas stream

Yugoslav Association for Standardization

JUS H.F8.402-1990 Gas analysis. Deteralnation of composition of calibration gas mixtures. Comparlstm methods

International Organization for Standardization (ISO)

ISO 6143:1981 Gas analysis; Determination of composition of calibration gas mixtures; Comparison methods
ISO/CD 14912 Gas analysis — Conversion of gas mixture composition data
ISO/TS 29041:2008 Gas mixtures - Gravimetric preparation - Mastering correlations in composition
ISO/DIS 14912:2023 Gas analysis — Conversion of gas mixture composition data
ISO 14912:2003 Gas analysis - Conversion of gas mixture composition data
ISO 14912:2025 Gas analysis — Conversion of gas mixture composition data
ISO/CD 6143 Gas analysis — Comparison methods for determining and checking the composition of calibration gas mixtures
ISO 6143:2001 Gas analysis - Comparison methods for determining and checking the composition of calibration gas mixtures
ISO/DIS 6143:2023 Gas analysis — Comparison methods for determining and checking the composition of calibration gas mixtures
ISO 6142:2001/Amd 1:2009 Gas analysis - Preparation of calibration gas mixtures - Gravimetric method; Amendment 1: Liquid introduction
ISO 6143:2025 Gas analysis. Comparison methods for determining and checking the composition of calibration gas mixtures

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ASTM D4150:2023 Standard Terminology Relating to Gaseous Fuels
BH GSO ISO 14912:2016 Gas analysis -- Conversion of gas mixture composition data
BH GSO ISO 6143:2016 Gas analysis -- Comparison methods for determining and checking the composition of calibration gas mixtures
BH GSO ASTM D1070:2013 Standard Test Methods for Relative Density of Gaseous Fuels
BH GSO ISO/TS 29041:2016 Gas mixtures -- Gravimetric preparation -- Mastering correlations in composition

Ente Nazionale Italiano di Unificazione

UNI EN ISO 14912:2025 Gas analysis - Conversion of gas mixture composition data
UNI EN ISO 6143:2007 Gas analysis - Comparison methods for determining and checking the composition of calibration gas mixtures
UNI EN ISO 16664:2017 Gas analysis - Handling of calibration gases and gas mixtures - Guidelines
UNI EN ISO 16664:2009 Gas analysis - Handling of calibration gases and gas mixtures - Guidelines
UNI EN ISO 6141:2015 Gas analysis - Contents of certificates for calibration gas mixtures
UNI EN ISO 6141:2007 Gas analysis - Requirements for certificates for calibration gases and gas mixtures
UNI EN ISO 6143:2025 Gas analysis - Comparison methods for determining and checking the composition of calibration gas mixtures

British Standards Institution (BSI)

BS EN ISO 14912:2006 Gas analysis - Conversion of gas mixture composition data
BS ISO 14912:2003 Gas ananlysis - Conversion of gas mixture composition data
BS EN ISO 14912:2003 Gas analysis. Conversion of gas mixture composition data
BS EN ISO 14912:2006(2009) Gas analysis — Conversion of gas mixture composition data
BS EN ISO 16664:2008 Gas analysis - Handling of calibration gases and gas mixtures - Guidelines
BS ISO 6143:2001 Gas analysis. Comparison methods for determining and checking the composition of calibration gas mixtures
BS ISO 16664:2004 Gas analysis. Handling of calibration gases and gas mixtures. Guidelines
BS EN ISO 14912:2025 Gas analysis. Conversion of gas mixture composition data
BS EN ISO 16664:2004 Gas analysis. Handling of calibration gases and gas mixtures. Guidelines
BS EN ISO 6143:2006(2007) Gas analysis — Comparison methods for determining and checking the composition of calibration gas mixtures
BS EN ISO 6143:2025 Gas analysis. Comparison methods for determining and checking the composition of calibration gas mixtures
BS EN ISO 6141:2006 Gas analysis - Requirements for certificates for calibration gases and gas mixtures

Korean Agency for Technology and Standards (KATS)

KS I ISO 14912:2008 Gas analysis-Conversion of gas mixture composition data
KS I ISO/TS 29041:2016 Gas mixtures-Gravimetric preparation-Mastering correlations in composition
KS I ISO 14912:2015 Gas analysis－Conversion of gas mixture composition data
KS I ISO 14912-2015(2020) Gas analysis－Conversion of gas mixture composition data
KS I ISO/TS 29041:2010 Gas mixtures-Gravimetric preparation-Mastering correlations in composition
KS I ISO 14912-2015(2025) Gas analysis－Conversion of gas mixture composition data
KS I ISO 16664-2015(2020) Gas analysis－Handling of calibration gases and gas mixtures－Guidelines
KS I ISO 16664-2025 Gas analysis — Handling of calibration gases and gas mixtures — Guidelines
KS I ISO 6143-2020 Gas analysis－Comparison methods for determining and checking the composition of calibration gas mixtures
KS I ISO 6143:2015 Gas analysis－Comparison methods for determining and checking the composition of calibration gas mixtures
KS I ISO 6143:2008 Gas analysis-Comparison methods for determining and checking the composition of calibration gas mixtures
KS I ISO 6143-2025 Gas analysis — Comparison methods for determining and checking the composition of calibration gas mixtures
KS I ISO 14912-2025 Gas analysis－Conversion of gas mixture composition data
KS I ISO 6143-2015(2025) Gas analysis — Comparison methods for determining and checking the composition of calibration gas mixtures
KS I ISO 16664-2020 Gas analysis－Handling of calibration gases and gas mixtures－Guidelines
KS I ISO 6143-2015(2020) Gas analysis－Comparison methods for determining and checking the composition of calibration gas mixtures
KS I 2104-2010 Oxygen(standard reference gas)
KS M 1014-1994 Oxygen(standard reference gas)
KS I ISO 16664-2015(2025) Gas analysis — Handling of calibration gases and gas mixtures — Guidelines
KS I ISO TR 24094-2023 Analysis of natural gas — Validation methods for gaseous reference materials
KS I ISO 24094-2010(2021) Analysis of natural gas－Validation methods for gaseous reference materials

Association of German Mechanical Engineers

VDI 3490 Blatt 5-1980 Measurement of gases; determination of the composition of calibration gas mixtures by comparison methods

Spanish Association for Standardization (UNE)

UNE-EN ISO 14912:2007/AC:2008 Gas analysis - Conversion of gas mixture composition data (ISO 14912:2003/Cor 1:2006)
UNE 77245:2003 Gas analysis. Requirements for certificates for calibration gases and gas mixtures.
UNE-EN ISO 16664:2018 Gas analysis - Handling of calibration gases and gas mixtures - Guidelines (ISO 16664:2017)
UNE 77247:2003 Gas analysis -- Comparison methods for determining and checking the composition of calibration gas mixtures.
UNE-EN ISO 14912:2007 Gas analysis - Conversion of gas mixture composition data (ISO 14912:2003)
UNE-ISO 16664:2006 Gas analysis -- Handling of calibration gases and gas mixtures -- Guidelines. (ISO 16664:2004)

European Committee for Standardization (CEN)

EN ISO 14912:2006 Gas analysis - Conversion of gas mixture composition data
prEN ISO 14912 rev Gas analysis - Conversion of gas mixture composition data
EN ISO 6141:2006 Gas analysis - Requirements for certificates for calibration gases and gas mixtures
CEN ISO/TR 24094:2007 Analysis of natural gas - Validation methods for gaseous reference materials

Czech Standards Institute (UNMZ)

CSN ISO 6147:1993 Gas analysis. Preparation of calibration gas mixtures. Saturation method
CSN ISO 6144:1993 Gas analysis. Preparation of calibration gas mixtures. Static volumetric methods
CSN ISO 7395:1993 Gas analysis. Preparation of calibration gas mixtures. Masss dynamic method
CSN 38 5552-1987 Gaseous fuels Determination of composition of calibration gas mixture by comparison method

Danish Standards Foundation

DS/EN ISO 14912/AC:2008 Gas analysis - Conversion of gas mixture composition data
DANSK DS/EN ISO 14912:2006 Gas analysis - Conversion of gas mixture composition data
DS/EN ISO 14912:2007 Gas analysis - Conversion of gas mixture composition data
DANSK DS/EN ISO 6143:2006 Gas analysis - Comparison methods for determining and checking the composition of calibration gas mixtures
DS/EN ISO 6143:2006 Gas analysis - Comparison methods for determining and checking the composition of calibration gas mixtures
DS/EN ISO 16664:2008 Gas analysis - Handling of calibration gases and gas mixtures - Guidelines
DANSK DS/ISO 14912:2025 Gas analysis – Conversion of gas mixture composition data
DANSK DS/EN ISO 16664:2008 Gas analysis – Handling of calibration gases and gas mixtures – Guidelines
DS/EN ISO 6141:2006 Gas analysis - Requirements for certificates for calibration gases and gas mixtures
DANSK DS/ISO 6143:2025 Gas analysis – Comparison methods for determining and checking the composition of calibration gas mixtures

Bureau of Indian Standards

IS 16252-2014 Gas Analysis Conversion of Gas Mixture Composition Data
IS 16264-2014 Gas Analysis —— Comparison Methods for Determining and Checking the Composition of Calibration Gas Mixtures

Belgian Standards Institute

NBN T 97-109-1984 Gas analysis - Determination of composition of calibration gas mixtures -Comparison methods
NBN T 97-108-1982 Gas analysis - Checking of calibration gas mixtures by a comparison method

International Telecommunication Union (ITU)

ITU-R PN.835-1-1994 Reference Standard Atmosphere for Gaseous Attenuation
ITU-R PN.835-1992 Reference Standard Atmosphere for Gaseous Attenuation

South African Bureau of Standard

SANS 16664-2024 Gas analysis - Handling of calibration gases and gas mixtures- Guidelines

Universal Oil Products Company (UOP)

UOP 948-2007 RELATIVE DENSITY OF GAS MIXTURES BY CALCULATION FROM COMPOSITION

Compressed Gas Association (U.S.)

CGA M-8-2011 Guideline for the manufacturer of calibration gas standards used to analyze medical gases
CGA V-9-2012 Compressed gas association standard for compressed gas cylinder valves
CGA M-8-2018 Medical gas calibration gas standard manufacturing standards
CGA P-6-2012(2018) Standard density data for atmospheric gases and hydrogen

Gosstandart of Russia

GOST 14920-2024 Gases of oil refining and gas processing. Determination of component composition by gas chromatography
GOST R 57851.1-2017 Gas-condensate mixture. Part 1. Separation gas. Compositional analysis by gas chromatography method
GOST 4.106-1983 System of product quality indices. Gas extinguisher mixtures. Nomenclature of indices

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ASTM D1070:2012 Standard Test Methods for Relative Density of Gaseous Fuels

Indonesia Standards

SNI ISO 16664:2017 Gas analysis — Handling of gases and gas mixtures for calibration — Guide

Japanese Industrial Standards Committee (JISC)

JIS K 0005:1998 Reference material -- Standard gas -- Oxygen
JIS K 0005:1992 Oxygen (standard reference gas)

Standards Norway

NS-EN ISO 16664:2008 Gas analysis — Handling of calibration gases and gas mixtures — Guidelines (ISO 16664:2004)
NS-EN ISO 6143:2006 Gas analysis — Comparison methods for determining and checking the composition of calibration gas mixtures (ISO 6143:2001)

Asociación Española de Normalización (AENOR)

AENOR UNE-EN ISO 6142:2007 Gas analysis - Preparation of calibration gas mixtures - Gravimetric method (ISO 6142:2001)

Finnish Standards Institute

SFS-EN ISO 16664:2017 Gas analysis. Handling of calibration gases and gas mixtures. Guidelines (ISO 16664:2017)

Lithuanian Standards Office

LST EN ISO 14912:2007 Gas analysis - Conversion of gas mixture composition data (ISO 14912:2003)
LST EN ISO 6141:2007 Gas analysis - Requirements for certificates for calibration gases and gas mixtures (ISO 6141:2000)
LST EN ISO 16664:2008 Gas analysis - Handling of calibration gases and gas mixtures - Guidelines (ISO 16664:2004)

Others: gas phase gas standard gas composition,Standard Gases for Gas Chromatography,Standard Test Method for Oxidation Reactions of Gases by Gas Chromatography and Oxygen Ion Combustion