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Gas phase dichloromethane method

Gas phase dichloromethane method, Total:236 items.

In the international standard classification, Gas phase dichloromethane method involves: Organic chemicals, Air quality, Analytical chemistry, Products of the chemical industry, Paints and varnishes, Occupational safety. Industrial hygiene, Rubber and plastics products, Textile fibres, Pipeline components and pipelines, Fuels, Fruits. Vegetables, Farming and forestry, Geology. Meteorology. Hydrology, Wood, sawlogs and sawn timber, Testing of metals, Pulps, Environmental protection, Inorganic chemicals, Water quality, Beverages, Tobacco, tobacco products and related equipment, Raw materials for rubber and plastics, Tea. Coffee. Cocoa, Plastics, Materials and articles in contact with foodstuffs, Products of the textile industry, Soil quality. Pedology, Petroleum products in general, Protection against crime, Lubricants, industrial oils and related products, Paint ingredients, Laboratory medicine, General methods of tests and analysis for food products, Construction materials, Sugar. Sugar products. Starch, Metalliferous minerals.

工业和信息化部, Gas phase dichloromethane method

YS/T 1300-2019 Determination of methyldichlorosilane, trimethylchlorosilane and methyltrichlorosilane in chlorosilanes by gas chromatography mass spectrometry
HG/T 5417-2018 Test method for catalyst activity of methanol gas phase dehydration to dimethyl ether
HG/T 5415-2018 Analysis method of chemical components of catalysts for methanol gas-phase dehydration to dimethyl ether

TR-TSE, Gas phase dichloromethane method

TS 1838-1975 METHYLENE CHLORIDE (DICHLOROMETHANE) FOR INDUSTRIAL USE METHODS OF TEST

National Health Commission of the People's Republic of China, Gas phase dichloromethane method

GBZ/T 326-2022 Standard Gas Chromatographic Method for Determination of Dichloromethane in Urine

Professional Standard - Chemical Industry, Gas phase dichloromethane method

HG/T 6153-2023 Determination of ethyldichlorosilane in methylchlorosilane by gas chromatography-mass spectrometry

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Gas phase dichloromethane method

GB/T 16079-1995 Workplace air--Determination of methylene chloride--Direct injection gas chromatographic method
GB/T 22730-2008 Determination of chloroform in toothpaste.Gas chromatography
GB/T 16078-1995 Workplace air--Determination of methyl chloride--Direct injection gas chromatographic method
GB/T 16132-1995 Standard method for determination of chloroform, trachloromethane in air of residential areas--Gas chromatography
GB/T 16080-1995 Workplace air--Determination of trichloromethane--Direct injection gas chromatographic method
GB/T 16081-1995 Workplace air--Determination of trichloromethane--Solvent desorption gas chromatographic method
GB/T 13526-2007 Unplasticized polyvinyl chloride (PVC-U) pipes.Dichloromethane resistance test method
GB/T 13526-1992 Unplasticized polyvinyl chloride (PVC-U) pipes--Dichloromethane test
GB/T 31705-2015 In situ measurement of background atmospheric carbon dioxide and methane concentration by gas chromatographic (GC) system
GB/T 16085-1995 Workplace air--Determination of dichloroethane--Direct injection gas chromatographic method(Apiezon L)
GB/T 16086-1995 Workplace air--Determination of dichloroethane--Direct injection gas chromatographic method(PEG 20M)
GB/T 21541-2008 Chlorinated methanes for industrial use.Determination of purity-Gas chromatography
GB/T 31709-2015 Data processing of background atmospheric carbon dioxide and methane concentration measured by in situ gas chromatographic (GC) system
GB/T 16111-1995 Workplace air--Determination of dimethyl formamide--Gas chromatographic method
GB/T 16084-1995 Workplace air--Determination of methyl bromide--Direct injection gas chromatographic method
GB/T 13194-1991 Water quality--Determination of nitrobenzene, mononitrotoluene(MNT),nitrochlorobenzene and oinitrotoluene(ONT)--Gas chromatography
GB 223.24-1982 Chemical analysis of iron,steel and alloy--The determination of nickel by the dimethylglyoxime-trichloromethane extraction photometric method
GB/T 16076-1995 Workplace air--Determination of epichlorohydrin--Direct injection gas chromatographic method
GB/T 11737-1989 Standard method for hygienic examination of benzene,toluene and xylene in air of residential areas--Gas chromatography
GB/T 17065-1997 Workplace air--Determination of 1,1-dimethylhydrazine--Gas chromatographic method
GB/T 16051-1995 Workplace air--Determination of xylene--Thermal desorption gas chromatographic method
GB/T 16049-1995 Workplace air--Determination of xylene--Direct injection gas chromatographic method
GB/T 16050-1995 Workplace air--Determination of xylene--Solvent desorption gas chromatographic method
GB/T 11935-1989 Standard method for hygienic examination of chloroprene in drinking water sources--Gas chromatography
GB/T 16091-1995 Workplace air--Determination of chloroprene--Direct injection gas chromatographic method
GB/T 18932.10-2002 Method for the determination of bromopropylate and 4,4'-dibromobenzophenone residues in honey--Gas chromatography/mass spectrometry
GB/T 17089-1997 Workplace air--Determination of N, N-dimethylaniline--Solvent desorption gas chromatographic method
GB/T 17077-1997 Workplace air--Determination of dimethyl sulphate--Solvent desorption liquid chromatographic method
GB/T 8984.1-1997 Determination of carbon monoxide,carbon dioxide and hydrocarbon in the gases--Part 1: Determination of carbon monoxide、carbon dioxide and mathane in the gases--Gas chromatographic method

American Society for Testing and Materials (ASTM), Gas phase dichloromethane method

ASTM UOP1035-19 Determination of Trace Chloromethane, Chloroethene, and Dichloromethane in Polymer Grade Ethylene and Propylene by Gas Chromatography Mass Spectrometry
ASTM D4457-02 Standard Test Method for Determination of Dichloromethane and 1,1,1-Trichloroethane in Paints and Coatings by Direct Injection into a Gas Chromatograph
ASTM D4457-85(1996)e1 Standard Test Method for Determination of Dichloromethane and 1,1,1-Trichloroethane in Paints and Coatings by Direct Injection into a Gas Chromatograph
ASTM D4457-02(2014) Standard Test Method for Determination of Dichloromethane and 1,1,1-Trichloroethane in Paints and Coatings by Direct Injection into a Gas Chromatograph
ASTM D4457-02(2008) Standard Test Method for Determination of Dichloromethane and 1,1,1-Trichloroethane in Paints and Coatings by Direct Injection into a Gas Chromatograph
ASTM D1108-96(2001) Standard Test Method for Dichloromethane Solubles in Wood
ASTM D1108-96(2007) Standard Test Method for Dichloromethane Solubles in Wood
ASTM D1108-21 Standard Test Method for Dichloromethane Solubles in Wood^,
ASTM D1108-96 Standard Test Method for Dichloromethane Solubles in Wood
ASTM D1108-96(2013) Standard Test Method for Dichloromethane Solubles in Wood
ASTM D3971-89(2004) Standard Test Method for Dichloromethane-Soluble Matter in Cellulose
ASTM D3971-89(2010) Standard Test Method for Dichloromethane-Soluble Matter in Cellulose
ASTM D5316-98(2017) Standard Test Method for 1,2-Dibromoethane and 1,2-Dibromo-3-Chloropropane in Water by Microextraction and Gas Chromatography
ASTM D5320-96 Standard Test Methods for Determination of 1,1,1-Trichloroethane and Methylene Chloride Content in Stabilized Trichloroethylene and Tetrachloroethylene
ASTM D5316-98 Standard Test Method for 1,2-Dibromoethane and 1,2-Dibromo-3-Chloropropane in Water by Microextraction and Gas Chromatography
ASTM D5316-98(2004) Standard Test Method for 1,2-Dibromoethane and 1,2-Dibromo-3-Chloropropane in Water by Microextraction and Gas Chromatography
ASTM D5316-98(2011) Standard Test Method for 1,2-Dibromoethane and 1,2-Dibromo-3-Chloropropane in Water by Microextraction and Gas Chromatography
ASTM D3971-89(1999) Standard Test Method for Dichloromethane-Soluble Matter in Cellulose
ASTM D3971-89(2019) Standard Test Method for Dichloromethane-Soluble Matter in Cellulose
ASTM E806-99(2003) Standard Test Method for Carbon Tetrachloride and Chloroform in Liquid Chlorine by Direct Injection (Gas Chromatographic Procedure)
ASTM E806-99 Standard Test Method for Carbon Tetrachloride and Chloroform in Liquid Chlorine by Direct Injection (Gas Chromatographic Procedure)
ASTM D5320-96(2000) Standard Test Methods for Determination of 1,1,1-Trichloroethane and Methylene Chloride Content in Stabilized Trichloroethylene and Tetrachloroethylene (Withdrawn 2004)
ASTM E806-08 Standard Test Method for Carbon Tetrachloride and Chloroform in Liquid Chlorine by Direct Injection (Gas Chromatographic Procedure)
ASTM D3797-00 Standard Test Method for Analysis of o-Xylene by Gas Chromatography
ASTM D3797-04 Standard Test Method for Analysis of o-Xylene by Gas Chromatography
ASTM D3797-05 Standard Test Method for Analysis of o-Xylene by Gas Chromatography
ASTM D3798-03 Standard Test Method for Analysis of p-Xylene by Gas Chromatography
ASTM D3797-03 Standard Test Method for Analysis of o-Xylene by Gas Chromatography
ASTM D2597-10 Standard Test Method for Analysis of Demethanized Hydrocarbon Liquid Mixtures Containing Nitrogen and Carbon Dioxide by Gas Chromatography
ASTM D6563-11 Standard Test Method for Benzene, Toluene, Xylene (BTX) Concentrates Analysis by Gas Chromatography
ASTM D2597-94(2004) Standard Test Method for Analysis of Demethanized Hydrocarbon Liquid Mixtures Containing Nitrogen and Carbon Dioxide by Gas Chromatography
ASTM D2597-94(1999) Standard Test Method for Analysis of Demethanized Hydrocarbon Liquid Mixtures Containing Nitrogen and Carbon Dioxide by Gas Chromatography
ASTM D6843-02 Standard Test Method for Silanes Used in Rubber Formulations (bis-(triethoxysilylpropyl)sulfanes): Characterization by Gas Chromatography (GC)
ASTM D6563-05 Standard Test Method for Benzene, Toluene, Xylene (BTX) Concentrates Analysis by Gas Chromatography
ASTM D6563-05e1 Standard Test Method for Benzene, Toluene, Xylene (BTX) Concentrates Analysis by Gas Chromatography
ASTM D6563-12 Standard Test Method for Benzene, Toluene, Xylene (BTX) Concentrates Analysis by Gas Chromatography
ASTM D6843-10 Standard Test Method for Silanes Used in Rubber Formulations
(bis-(triethoxysilylpropyl)sulfanes): Characterization by Gas Chromatography (GC)
ASTM D6843-10(2019) Standard Test Method for Silanes Used in Rubber Formulations (bis-(triethoxysilylpropyl)sulfanes): Characterization by Gas Chromatography (GC)
ASTM D6438-99 Standard Test Method for Acetone, Methyl Acetate, and Parachlorobenzotrifluoride Content of Paints, and Coatings by Solid Phase Microextraction-Gas Chromatography
ASTM D6438-05(2015) Standard Test Method for Acetone, Methyl Acetate, and Parachlorobenzotrifluoride Content of Paints, and Coatings by Solid Phase Microextraction-Gas Chromatography
ASTM D3798-00 Standard Test Method for Analysis of p-Xylene by Gas Chromatography
ASTM D6563-11a Standard Test Method for Benzene, Toluene, Xylene (BTX) Concentrates Analysis by Gas Chromatography
ASTM D6843-10(2015) Standard Test Method for Silanes Used in Rubber Formulations (bis-(triethoxysilylpropyl)sulfanes): Characterization by Gas Chromatography (GC)
ASTM D6563-00 Test Method for Benzene, Toluene, Xylene, (BTX) Concentrates Analysis by Capillary Column Gas Chromatography
ASTM D8133-21 Standard Test Method for Determination of Low Level Phthalates in Poly(Vinyl Chloride) Plastics by Solvent Extraction—Gas Chromatography/Mass Spectrometry
ASTM D6438-05(2010) Standard Test Method for Acetone, Methyl Acetate, and Parachlorobenzotrifluoride Content of Paints, and Coatings by Solid Phase Microextraction-Gas Chromatography
ASTM D8133-20 Standard Test Method for Determination of Low Level Phthalates in Poly(Vinyl Chloride) Plastics by Solvent Extraction—Gas Chromatography/Mass Spectrometry
ASTM D8133-18 Standard Test Method for Determination of Low Level Phthalates in Poly(Vinyl Chloride) Plastics by Solvent Extraction—Gas Chromatography/Mass Spectrometry
ASTM D7823-18 Standard Test Method for Determination of Low Level Phthalates in Poly (Vinyl Chloride) Plastics by Thermal Desorption—Gas Chromatography/Mass Spectrometry
ASTM D7823-20 Standard Test Method for Determination of Low Level Phthalates in Poly (Vinyl Chloride) Plastics by Thermal Desorption—Gas Chromatography/Mass Spectrometry
ASTM D7597-09e2 Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and Pinacolyl Methylphosphonic Acid in Water by Liquid Chro
ASTM D8133-23 Standard Test Method for Determination of Low Level Phthalates in Poly(Vinyl Chloride) Plastics by Solvent Extraction—Gas Chromatography/Mass Spectrometry
ASTM D7892-15 Standard Test Method for Determination of Total Organic Halides, Total Non-Methane Hydrocarbons, and Formaldehyde in Hydrogen Fuel by Gas Chromatography/Mass Spectrometry
ASTM E878-20 Standard Test Method for Determination of Titanium in Iron Ores and Related Materials by Diantipyrylmethane Ultraviolet Spectrophotometry
ASTM D8133-17 Standard Test Method for Determination of Low Level, Regulated Phthalates in Poly(Vinyl Chloride) Plastics by Solvent Extraction—Gas Chromatography/Mass Spectrometry
ASTM E878-01 Standard Test Method for Determination of Titanium in Iron Ores and Related Materials by Diantipyrylmethane Untraviolet Spectrometry
ASTM E878-96 Standard Test Method for Determination of Titanium in Iron Ores and Related Materials by Diantipyrylmethane Untraviolet Spectrometry
ASTM E878-01(2005) Standard Test Method for Determination of Titanium in Iron Ores and Related Materials by Diantipyrylmethane Ultraviolet Spectrometry
ASTM E878-11 Standard Test Method for Determination of Titanium in Iron Ores and Related Materials by Diantipyrylmethane Ultraviolet Spectrometry

Group Standards of the People's Republic of China, Gas phase dichloromethane method

T/CRIAC 0086-2023 Chemical reagent — Reference material for gas chromatography — Dichloromethane
T/WSJD 18.6-2021 Gas Chromatography for the Determination of Difluorochloromethane in Chemical Factors in the Air of the Workplace
T/CPCIF 0017-2018 Determination of Trifluoromethane Content in By-product Hydrogen Chloride by Gas Chromatography
T/LCAA 005-2021 Determination of methane, nitrous oxide and carbon dioxide concentrations in gases——gas chromatography method
T/NAIA 0197-2023 Determination of 2,4,6-trichloroanisole and 2,6-dichloroanisole in wine by headspace solid-phase microextraction-gas chromatography
T/LNEMA 005-2022 Determination of Monochloroethane in Ambient Air and Exhaust Gas Adsorption on Activated Carbon/Desorption of Methanol - Gas Chromatography

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, Gas phase dichloromethane method

GB/T 35953-2018 Determination of restricted dichloromethane and 1,1,1-trichloroethane in cosmetics—Headspace gas chromatography

Professional Standard - Commodity Inspection, Gas phase dichloromethane method

SN/T 2933-2011 Methods for the detection of chloroform, benzene, carbon tetrachloride, chloropicrin, nitrobenzene and dichlorotoluene in cosmetics
SN/T 0212.2-1993 Method for determination of clopidolresidues in poultry meat for export.Methylation-gas chromatography
SN/T 0212.3-1993 Method for determination of clopidolresidues in poultry meat for export.Propionylation-gas chromatography
SN 0283-1993 Method for the determination of clopidolresidues in poultry meat for export.Acetylation-gas chromatography
SN/T 3654-2013 Food contact materials.Paper and regenerated fiber.Determination of total content of distearyl dimethyl ammonium chloride, ditallow alkyl dimethyl ammonium chloride,and di (hydrogentated tallow) dimethyl ammonium chloride.Liquid chromatography-tandem mass
SN/T 0212.1-1993 Method for determination of clopidolresidues in poultry meat for export.Liquid chromatography
SN/T 1774-2006 Determination of Octachlorodipropyl ether residue in tea for import and export - Gas chromatographic method

BE-NBN, Gas phase dichloromethane method

NBN T 04-436-1983 Methylene chloride for industrial use- List of methods of test

Military Standard of the People's Republic of China-General Armament Department, Gas phase dichloromethane method

GJB 533.28-1988 Detection methods for 45 components of submarine cabin air. Determination of benzene, toluene, ethylbenzene, xylene, and 1,2-dichloroethane content by gas chromatography.
GJB 533.26-1988 Detection methods for 45 components of submarine cabin air. Determination of methanol, ethanol, acetaldehyde, and methylene chloride content by gas chromatography.
GJB 533.29-1988 Detection method for 45 components of submarine cabin air. Determination of Freon-11, chloroform, and carbon tetrachloride content by gas chromatography.
GJB 2589.18A-2021 Test methods for physical and chemical properties of military leather fur Part 18: Determination of methylene chloride extract
GJB 533.22-1988 Detection method for 45 components of submarine cabin air. Determination of hydrogen, oxygen, nitrogen and methane content by gas chromatography.
GJB 770.310-1993 Test methods for gunpowder analysis: Determination of dinitrotoluene, dibutyl phthalate and 2-nitrodiphenylamine in double base powder by gas chromatography

International Organization for Standardization (ISO), Gas phase dichloromethane method

ISO 1869:1977 Methylene chloride for industrial use; List of methods of test
ISO 5916:1982 Methyl chloride for industrial use; Determination of impurities; Gas chromatographic methods
ISO 9852:2007 Unplasticized poly(vinyl chloride) (PVC-U) pipes - Dichloromethane resistance at specified temperature (DCMT) - Test method
ISO 9852:1995 Unplasticized poly(vinyl chloride) (PVC-U) pipes - Dichloromethane resistance at specified temperature (DCMT) - Test method
ISO 25139:2011 Stationary source emissions - Manual method for the determination of the methane concentration using gas chromatography

国家市场监督管理总局、中国国家标准化管理委员会, Gas phase dichloromethane method

GB/T 37101-2018 Determination of 3,3'-dichloro-4,4'-diaminodiphenylmethane in polymeric materials—Gas chromatography-mass spectrography
GB/T 39765-2021 Determination of benzene,methylbenzene,ethylbenzene,dimethybenzene in stationery—Gas chromatographic method

AT-ON, Gas phase dichloromethane method

ONORM S 1811-2001 Testing of textiles - Quantitative analysis of binary mixtures - Triacetae fibres with other fibres - Dichlormethane (methylene chloride) method
ONORM EN 580-1993 Plastics piping Systems- Unplasticized poly (vinyl Chloride) (PVC-U) pipes - Test method for the resistance to dichlormethane at a specified temperature (DCMT)

AENOR, Gas phase dichloromethane method

UNE 84726:2006 Cosmetic raw materials. Hexamethyldisiloxane. Quantification of hexamethyldisiloxane by gas chromatography.
UNE 84683:2005 Cosmetic raw materials. Polydimethylcyclosiloxanes. Determination of the purity by gas chromatography.
UNE-EN 12918:2000 WATER QUALITY. DETERMINATION OF PARATHION, PARATHION-METHYL AND SOME OTHER ORGANOPHOSPHORUS COMPOUNDS IN WATER BY DICHLOROMETHANE EXTRACTION AND GAS CHROMATOGRAPHIC ANALYSIS.
UNE-EN 580:2003 Plastics piping systems - Unplasticized poly(vinyl chloride) (PVC-U) pipes - Test method for the resistance to dichloromethane at a specified temperature (DCMT)
UNE-EN ISO 25139:2011 Stationary source emissions - Manual method for the determination of the methane concentration using gas chromatography (ISO 25139:2011)
UNE-EN 14881:2006 Surface active agents - Determination of N-(3-dimethylaminopropyl)-alkylamide content in alkylamidopropylbetaines - Gas chromatographic method

Anhui Provincial Standard of the People's Republic of China, Gas phase dichloromethane method

DB34/T 3242-2018 Determination of Dimethoxymethane Content in Gasoline by Gas Chromatography
DB34/T 2086-2014 Determination method of N-methylpyrrolidone content in lubricating oil by headspace gas chromatography

RU-GOST R, Gas phase dichloromethane method

GOST R 50004-1992 Methyl chloride for industrial use. Determination of impurities. Gas chromatographic methods
GOST R ISO 25139-2015 Stationary source emissions. Manual method for the determination of the methane concentration using gas chromatography

国家质量监督检验检疫总局, Gas phase dichloromethane method

SN/T 4358-2015 Determination of 1,1-dichloroethane and 1,2-dichloroethane in imported and exported textiles by headspace gas chromatography
SN/T 4751-2017 Determination of p-chlorom-xylenol in imported and exported textiles by gas chromatography-mass spectrometry

Shandong Provincial Standard of the People's Republic of China, Gas phase dichloromethane method

DB37/T 3868-2020 Method for Determination of Active Component Content of Dibromochloropropane Gas Chromatography

Professional Standard - Agriculture, Gas phase dichloromethane method

NY/T 1700-2009 Determination of methane and carbon dioxide in biogas.Gas chromatography
GB 31656.17-2022 National Food Safety Standard for the Determination of Dithiocyanomethane Residues in Aquatic Products by Gas Chromatography

Professional Standard - Geology, Gas phase dichloromethane method

DZ/T 0064.91-2021 Groundwater Quality Analysis Methods Part 91: Determination of 24 Volatile Halogenated Hydrocarbons such as Methylene Chloride, Vinyl Chloride, and 1,1-Dichloroethane by Purge and Trap/Gas Chromatography-Mass Spectrometry
DZ/T 0064.74-2021 Groundwater Quality Analysis Methods Part 74: Determination of Helium, Hydrogen, Oxygen, Argon, Nitrogen, Methane, Carbon Monoxide, Carbon Dioxide and Hydrogen Sulfide by Gas Chromatography

Professional Standard - Non-ferrous Metal, Gas phase dichloromethane method

YS/T 987-2014 Test method for measuring carbon containing compound in chlorosilane.Determination of methyldichlorosilane

Association Francaise de Normalisation, Gas phase dichloromethane method

NF EN ISO 9852:2017 Tubes en poly(chlorure de vinyle) non plastifié (PVC-U) - Résistance au dichlorométhane à une température spécifiée (DCMT) - Méthode d'essai
NF ISO 3074:2014 Laine - Méthode de détermination de l'extrait dichlorométhanique dans un ruban de laine peignée
NF G06-019:1971 Determination of the dichloromethane extract in a mesch of combed wool.
NF T90-128*NF EN 12918:1999 Water quality - Determination of parathion, parathion-methyl and some other organophosphorous compounds in water by dichloromethane extraction and gas chromatographic analysis.
NF T54-006:1993 Plastics piping systems. Unplasticized poly(vinyl chloride) (PVC-U) pipes. Test method for the resistance to dichloromethane at a specified temperature (dcmt).
NF X43-356*NF EN ISO 25139:2011 Stationary source emissions - Manual method for the determination of the methane concentration using gas chromatography.
NF EN ISO 25139:2011 Émissions de sources fixes - Méthode manuelle pour la détermination de la concentration en méthane par chromatographie en phase gazeuse
NF T54-006:2003 Plastics piping systems - Unplasticized poly(vinyl chloride) (PVC-U) pipes - Test method for the resistance to dichloromethane at a specified temperature (DCMT).
NF T54-006*NF EN ISO 9852:2017 Unplasticized poly(vinyl chloride) (PVC-U) pipes - Dichloromethane resistance at specified temperature (DCMT) - Test method
NF EN 12918:1999 Qualité de l'eau - Dosage du parathion, méthyl-parathion et certains autres composés organophosphorés dans les eaux après extraction au dichlorométhane et analyse par chromatographie en phase gazeuse
NF T77-161:1988 Silicones. Polydimethylsiloxanes. Determination of silanetriyl radicals (silanetriyl content less then 0,01 per cent (m/m)). Gaschromatographic method.
NF T73-294*NF EN 14881:2005 Surface active agents - Determination of N-(3-dimethylaminopropyl)-alkylamide content in alkylamidopropylbetaines - Gas-chromatographic method
NF EN 14881:2005 Agents de surface - Détermination de la teneur en N-(3-diméthylaminopropyl)-alkylamide dans les alkylamidopropylbétaïnes - Méthode par chromatographie en phase gazeuse

Professional Standard - Hygiene , Gas phase dichloromethane method

WS/T 138-1999 Workplace air.Determination of 1,2-ethylene dichloride.Solvent desorption gas chromatographic method
WS/T 154-1999 Workplace air.Determination of 1,2-dichloroethane.Passive sampling gas chromatographic method
WS/T 141-1999 Workplace air.Determination of total hydrocarbon except for methane.Gas chromatographic method
WS/T 70-1996 Workplace air.Determination of dimethyl acetamide.Gas chromatographic method
WS/T 168-1999 Workplace air.Determination of diphenyl methane 4,4'-di-iso-cyanate-N-(1-naphthyl) ethylenediamine dihydrochloride spectrophotometric method
WS/T 149-1999 Workplace air.Determination of dibutyl phthalate and di-n-octyl phthalate.High-performance liquid chromatography method
WS/T 59-1996 Urine.Determination of 4-amino-2,6-dinitrotoluene.Gas chromatographic method
WS/T 153-1999 Workplace air.Determination of dimethyl benzene.Passive sampling gas chromatographic method

VN-TCVN, Gas phase dichloromethane method

TCVN 3756-1983 Natural gas.Method for the determination of oxygen, nitrogen and methane by gas chromatography
TCVN 7306-2008 Unplasticized poly(vinyl chloride) (PVC-U) pipes.Dichloromethane resistance at specified temperature (DCMT).Test method

European Committee for Standardization (CEN), Gas phase dichloromethane method

EN ISO 9852:2017 Unplasticized poly(vinyl chloride) (PVC-U) pipes - Dichloromethane resistance at specified temperature (DCMT) - Test method (ISO 9852:2007)
EN 12918:1999 Water quality - Determination of parathion, parathion-methyl and some other organophosphorus compounds in water by dichloromethane extraction and gas chromatographic analysis
EN 580:2003 Plastics piping systems - Unplasticized poly(vinyl chloride) (PVC-U) pipes - Test method for the resistance to dichloromethane at a specified temperature (DCMT)
EN 580:1993 Plastics Piping Systems - Unplasticized Poly(Vinyl Chloride) (PVC-U) Pipes - Test Method for the Resistance to Dichloromethane at a Specified Temperature (DCMT)
EN ISO 25139:2011 Stationary source emissions - Manual method for the determination of the methane concentration using gas chromatography (ISO 25139:2011)
EN 14881:2005 Surface active agents - Determination of N-(3-dimethylaminopropyl)-alkylamide content in alkylamidopropylbetaines - Gas chromatographic method
prEN 580-1993 Plastics piping systems; unplasticised poly(vinyl chloride) (PVC-U) pipes; test method for the resistance to dichloromethane at a specified temperature (DCMT)
prEN 580-1991 Plastics and piping systems; unplasticised poly(vinyl chloride) (PVC-U) pipes; test method for the resistance to dichloromethane at a specified temperature (DCMT)
EN 12396-2:1998 Non-fatty foods - Determination of dithiocarbamate and thiuram disulfide residues - Part 2: Gas chromatographic method

ZA-SANS, Gas phase dichloromethane method

SANS 9852:1995 Unplasticized poly(vinyl chloride) (PVC-U) pipes - Dichloromethane resistance at specified temperature (DCMT) - Test method
SANS 9852:2008 Unplasticized poly(vinyl chloride) (PVC-U) pipes - Dichloromethane resistance at specified temperature (DCMT) - Test method

Korean Agency for Technology and Standards (KATS), Gas phase dichloromethane method

KS M ISO 9852:2005 Unplasticized polyvinyl chloride(PVC-U) pipes- Dichloromethane resistance at specified temperature(DCMT)-Test method
KS M ISO 9852-2016(2021) Unplasticized polyvinyl chloride(PVC－U) pipes－ Dichloromethane resistance at specified temperature(DCMT)－Test method
KS M ISO 9852:2016 Unplasticized polyvinyl chloride(PVC－U) pipes－ Dichloromethane resistance at specified temperature(DCMT)－Test method
KS I ISO 25139-2013(2018) Stationary source emissions ― Manual method for the determination of the methane concentration using gas chromatography
KS I ISO 25139:2013 Stationary source emissions ― Manual method for the determination of the methane concentration using gas chromatography
KS M 2078-2013(2018) Test method for the determination of hydrocarbons and dimethyl ether(DME) in liquefied petroleum gases(LPG) and LPG — DME mixtures by gas chromatography(GC)

Professional Standard - Meteorology, Gas phase dichloromethane method

QX/T 215-2013 Preparation method of standard gases for Carbon Monoxide, Carbon Dioxide and Methane

PL-PKN, Gas phase dichloromethane method

PN Z04193-02-1988 Air purity protection Tests for dimethylcarbamyl chloride Determination of dimethylcarbamyl chloride in work places by gaschromatography with sample enrichment
PN C04641-04-1989 Water and waste water Tests for aromatics hydrocarbons Determination of benzene, toluene, (m+p)-xy\ene, o-xylene, styrene by ?head space" gas chromatography
PN C89417-1990 Plastics Compounds and products from poly(vinyl chloride) Determination of phthalates content by gas chromatography method

Danish Standards Foundation, Gas phase dichloromethane method

DS/EN 12918:2000 Water quality - Determination of parathion, parathion-methyl and some other organophosphorus compounds in water by dichloromethane extraction and gas chromatographic analysis
DS/EN ISO 25139:2011 Stationary source emissions - Manual method for the determination of the methane concentration using gas chromatography
DS/EN 580:1993 Plastics piping systems. Unplasticized poly (vinyl chloride)(PVC-U) pipes. Test method for the resistance to dichloromethane at a specified temperature (DCMT)
DS/EN 580:2003 Plastics piping systems - Unplasticized poly(vinyl chloride) (PVC-U) pipes - Test method for the resistance to dichloromethane at a specified temperature (DCMT)
DS/EN 14881:2005 Surface active agents - Determination of N-(3-dimethylaminopropyl)-alkylamide content in alkylamidopropylbetaines - Gas chromatographic method

Lithuanian Standards Office , Gas phase dichloromethane method

LST EN 12918-2000 Water quality - Determination of parathion, parathion-methyl and some other organophosphorus compounds in water by dichloromethane extraction and gas chromatographic analysis
LST EN 580-2003 Plastics piping systems - Unplasticized poly(vinyl chloride) (PVC-U) pipes - Test method for the resistance to dichloromethane at a specified temperature (DCMT)
LST EN ISO 25139:2011 Stationary source emissions - Manual method for the determination of the methane concentration using gas chromatography (ISO 25139:2011)
LST EN 14881-2006 Surface active agents - Determination of N-(3-dimethylaminopropyl)-alkylamide content in alkylamidopropylbetaines - Gas chromatographic method

British Standards Institution (BSI), Gas phase dichloromethane method

BS EN 12918:1999 Water quality. Determination of parathion, parathion-methyl and some other organophosphorus compounds in water by dichloromethane extraction and gas chromatographic analysis
BS ISO 9852:2007 Unplasticized poly(vinyl chloride) (PVC-U) pipes - Dichloromethane resistance at specified temperature (DCMT) - Test method
BS 5598-10:1983 Methods of sampling and test for halogenated hydrocarbons - Determination of impurities in methyl chloride, gas chromatographic method
BS DD ISO/TS 22304:2009 Tobacco - Determination of tobacco specific nitrosamines - Method using alkaline dichloromethane extraction
BS EN 12918:1999(2008)*BS 6068-2.67:1999 Water quality - Determination of parathion, parathion-methyl and some other organophosphorus compounds in water by dichloromethane extraction and gas chromatographic analysis
BS EN ISO 9852:2017 Unplasticized poly(vinyl chloride) (PVC-U) pipes. Dichloromethane resistance at specified temperature (DCMT). Test method
BS EN 580:2003 Plastics piping Systems. Unplasticized poly(vinyl chloride) (PVC-U) pipes. Test methods for the resistance to dichloromethane at a specified temperature (DCMT)
BS EN ISO 25139:2011 Stationary source emissions. Manual method for the determination of the methane concentration using gas chromatography
BS EN 14881:2005 Surface active agents - Determination of N-(3-dimethylaminopropyl)-alkylamide content in alkylamidopropylbetaines - Gas chromatographic method
BS EN 12396-2:1999 Non-fatty foods - Determination of dithiocarbamate and thiuram disulfide residues - Gas chromatographic method
BS 2000-397:1995 Methods of test for petroleum and its products - Recovery of bitumen binders - Dichloromethane extraction rotary film evaporator method
BS 5711-11:1979 Methods of sampling and test for glycerol - Determination of propane-1,3-diol content: gas chromatographic method

German Institute for Standardization, Gas phase dichloromethane method

DIN EN 12918:1999-11 Water quality - Determination of parathion, parathion-methyl and some other organophosphorus compounds in water by dichloromethane extraction and gas chromatographic analysis; German version EN 12918:1999
DIN EN 12918:1999 Water quality - Determination of parathion, parathion-methyl and some other organophosphorus compounds in water by dichloromethane extraction and gas chromatographic analysis; German version EN 12918:1999
DIN EN ISO 9852:2018-01 Unplasticized poly(vinyl chloride) (PVC-U) pipes - Dichloromethane resistance at specified temperature (DCMT) - Test method (ISO 9852:2007); German version EN ISO 9852:2017
DIN 10783:2011 Analysis of coffee and coffee products - Determination of dichlormethane in decaffeinated green coffee using headspace gaschromatography
DIN 10783:2011-01 Analysis of coffee and coffee products - Determination of dichlormethane in decaffeinated green coffee using headspace gaschromatography
DIN EN 580:2003 Plastics piping systems - Unplasticized poly(vinyl chloride) (PVC-U) pipes - Test method for the resistance to dichloromethane at a specified temperature (DCMT); German version EN 580:2003
DIN 53419:1977 Extruded profiles of unplasticized polyvinylchloride (unplasticized PVC); test method of the behaviour against methylene chloride
DIN EN ISO 9852:2018 Unplasticized poly(vinyl chloride) (PVC-U) pipes - Dichloromethane resistance at specified temperature (DCMT) - Test method (ISO 9852:2007)
DIN EN ISO 25139:2011-08 Stationary source emissions - Manual method for the determination of the methane concentration using gas chromatography (ISO 25139:2011); German version EN ISO 25139:2011
DIN EN 14881:2005 Surface active agents - Determination of N-(3-dimethylaminopropyl)-alkylamide content in alkylamidopropylbetaines - Gas chromatographic method; English version of DIN EN 14881
DIN EN 12396-2:1998 Non-fatty foods - Determination of dithiocarbamate and thiuram disulfide residues - Part 2: Gas chromatographic method; German version EN 12396-2:1998
DIN EN 14881:2005-11 Surface active agents - Determination of N-(3-dimethylaminopropyl)-alkylamide content in alkylamidopropylbetaines - Gas chromatographic method; German version EN 14881:2005

KR-KS, Gas phase dichloromethane method

KS M ISO 9852-2016 Unplasticized polyvinyl chloride(PVC－U) pipes－ Dichloromethane resistance at specified temperature(DCMT)－Test method
KS M 2078-2013(2023) Test method for the determination of hydrocarbons and dimethyl ether(DME) in liquefied petroleum gases(LPG) and LPG — DME mixtures by gas chromatography(GC)

海关总署, Gas phase dichloromethane method

SN/T 5272-2019 Determination of 3,3'-dichloro-4,4'-diaminodiphenylmethane in rubber and rubber products by gas chromatography-mass spectrometry
SN/T 5308-2021 Determination of benzene, toluene, chlorobenzene, p-xylene and o-xylene in food grade lubricants by headspace gas chromatography-mass spectrometry

Professional Standard - Light Industry, Gas phase dichloromethane method

QB/T 2345-2013 Determination of mean relative molecular weight of alkyldimethylbetain by GC
QB/T 1914-2013 Determination of mean relative molecular weight of alkyltrimethylammonium halide and alkyldimethylbenzylammonium halide by GC
QB/T 1914-1993 Determination of average relative molecular weight of fatty alkyl trimethyl ammonium halide and fatty alkyl dimethyl benzyl ammonium halide by gas-liquid chromatography
QB/T 2345-1997 Determination of the Average Relative Molecular Mass of Fatty Alkyl Dimethyl Betaines by Gas-Liquid Chromatography

ES-UNE, Gas phase dichloromethane method

UNE-EN ISO 9852:2018 Unplasticized poly(vinyl chloride) (PVC-U) pipes - Dichloromethane resistance at specified temperature (DCMT) - Test method (ISO 9852:2007)
UNE 84726:2018 Cosmetic raw materials. Hexamethyldisiloxane. Purity determination by gas chromatography.
UNE 84683:2018 Cosmetic raw materials. Polydimethylcyclosiloxanes. Purity determination by gas chromatography.

中华人民共和国环境保护部, Gas phase dichloromethane method

GB 13194-1991 Water quality-Determination of nitrobenzenc,mononitrotoluene(MNT),nitrochlorobenzenc and dinitrotolnene(ONT)-Gas chromatography

Professional Standard - Public Safety Standards, Gas phase dichloromethane method

GA/T 1653-2019 Gas Chromatography-Mass Spectrometry for the Detection of Chlorophenone and O-Chlorbenzylidene Malononitrile in Lacrimal Agents in Forensic Science

Professional Standard - Aviation, Gas phase dichloromethane method

HB 5297.19-2001 Titanium Alloy Chemical Analysis Method Methylene Blue-1,2 Dichloroethane Extraction Spectrophotometric Determination of Boron Content

Professional Standard - Electron, Gas phase dichloromethane method

SJ 3240-1989 Method for determination of trace Methane and hydrogen in electronic grade Argon--Argon ionization gas chromatography method

中华人民共和国国家卫生和计划生育委员会, Gas phase dichloromethane method

GB 11935-1989 Standard method for hygienic examination of chloroprene in source water by gas chromatography

Zhejiang Provincial Standard of the People's Republic of China, Gas phase dichloromethane method

DB33/T 542-2005 Determination of chloramphenicol residues in aquatic products by gas chromatography-secondary mass spectrometry