Determination method of benzene and toluene content

Determination method of benzene and toluene content, Total:168 items.

The international standard classification for "Determination method of benzene and toluene content" includes: Waxes, bituminous materials and other petroleum products , Organic acids , Paints and varnishes , Analytical chemistry , Petroleum products in general , Aromatic hydrocarbons , Ambient atmospheres , Water quality , Materials for aluminium production , Surface active agents , Organic chemicals , Protection against crime , Chemical analysis , Iron ores , Thermoplastic materials , Tobacco, tobacco products and related equipment .

The Chinese standard classification for "Determination method of benzene and toluene content" includes: Petroleum wax , Basic organic chemicals , Fuel oil , Organic chemicals in general , Basic standard and general method for coating , Petroleum products in general , Coal tar processed products , General organic chemicals , Analysis methods for toxic substances in atmosphere , Environmental quality standards for specialized fields , Light metals and their alloys analysis method , Tooth paste, soap and detergent , Crime judging technology , Culture, education and drawing instruments, notebooks and cards , Iron ore , Synthetic resin and plastic , Tobacco curing in general .

Professional Standard - Petrochemical Industry

SH/T 0556-1993 Petroleum wax oil content determination method (butanone-toluene method)
SH/T 1687-2000 Purified terephthalic acid(PTA)for industrial use - Determination of 4-aCrboxybenzaldehyde and ?p?-toluic acid - High performance capillary electrophoresis(HPCE)
SH/T 1544-1993 Determination of iron content in dimethyl terephthalate
SH/T 0707-2001 Determination of benzene and toluene in petroleum waxes using headspace gas chromatography with flame ionization detection
SH/T 1612.7-1995 Determination for p-formylbenzoic acid and p-toluic acid in industrial purified terephthalic acid
SH/T 0713-2002 Standard test method for determination of benzene and toluene in finished motor and aviation gasoline by gas chromatography
SH/T 0556-2004 Test method for solvent extractables in petroleum waxes
SH/T 1612.6-1995 Polarographic method for determination of p-carboxybenzaldehyde content in industrial purified terephthalic acid

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

GB/T 14327-2009 Determination of thiophene content in benzene
GB/T 30053-2013 Determination of Benzene, toluene and xylene in crude benzene
GB 22574-2008 Maximum limits of toluene，xylene，cumene，phenol and aniline for irrigation water quality
GB/T 2292-2018 Determination of toluene insoluble content for coking products
GB/T 17474-1998 Standard test method for benzene in hydrocarbon solvents by gas chromatography
GB/T 13173.5-1991 Determination of toluenesulfonate content in detergents
GB/T 2292-1997 Coking products - Determination of toluene insoluble content
GB/T 6609.10-2004 Chemical analysis methods and Determination of physical performance of alumina Determination of vanadic oxide content-N-benzoy I-N-phenylhydroxylamine extraction photometric method
GB/T 14677-1993 Air quality. Determination of toluene, dimethyl benzene and styrene. Gas chromatography
GB/T 23990-2009 Determination of the contents of benzene toluene ethylbenzene and xylene in coatings by gas chromatography
GB/T 14327-1993 Determination of thiophene content in benzene
GB/T 30921.1-2014 Test method of purified terephthalic acid (PTA) for industrial use―Part 1:Determination of concentrations of 4-carboxybenzaldehyde (4-CBA)and p-toluic acid (p-TOL)

Professional Standard - Agriculture

237药典三部-2020 Content Determination Method 3116 Determination of Methyl p-Hydroxybenzoate and Propyl p-Hydroxybenzoate
218药典三部-2015 Content determination method 3116 General rules for the determination of methyl p-hydroxybenzoate and propyl p-hydroxybenzoate content 59
210药典四部-2015 3100 Determination method of content 3116 Determination method of methyl p-hydroxybenzoate and propyl p-hydroxybenzoate
193药典三部-2010 Appendix VI VIT Determination of Methyl p-Hydroxybenzoate and Propyl p-Hydroxybenzoate
198药典四部-2020 3100 Determination method of content 3116 Determination method of methyl p-hydroxybenzoate and propyl p-hydroxybenzoate
234药典三部-2020 Content determination method 3113 phenol determination method

Professional Standard - Commodity Inspection

SN/T 4303-2015 Determination of aniline and methyl aniline compounds in motor gasoline - Gas chromatography
SN/T 2935-2011 Determination of benzene,toluene,xylene and phthalic acid esters in solvent coatings for import and export-Gas chromatography
SN/T 3233-2012 Determination of o-Fluorotoluene,m-Fluorotoluene,p-Fluorotoluene for import and export
SN/T 2405-2009 Determination of migration of methanol,toluene,ethyl benzene,xylene and cyclohenxanone in toys
SN/T 2251-2009 Determination of benzene, toluene, xylene and toluene diisocyanates in solvent coatings - Headspace-GC-MS method

Professional Standard - Energy

NB/SH/T 0707-2016 Determination of benzene and toluene in petroleum waxes using headspace gas chromatography
NB/SH/T 0713-2023 Standard test method for determination of benzene and toluene in gasoline by gas chromatography

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

GJB 770.310-1993 Test methods for gunpowder analysis: Determination of dinitrotoluene, dibutyl phthalate and 2-nitrodiphenylamine in double base powder by gas chromatography
GJB 533.33A-2021 Part 33 of the method for detecting air components in submarine cabins: Cumene, n-propylbenzene, tert-butylbenzene, n-butylbenzene, sec-butylbenzene, 1,3,5-trimethylbenzene (including other butylbenzene), 1,2, 4-Determination of trimethylbenzene content b
GJB 533.33-1991 Detection method of air components in submarine cabin. Determination of cumene, n-propylbenzene, tert-butylbenzene, n-butylbenzene, 1,3,5-trimethylbenzene (including other butylbenzene) and 1,2,4-trimethylbenzene in gas phase. chromatography
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.

Professional Standard - Public Safety Standards

GA/T 204-1999 Methods of qualitative and quantitative analysis for benzene toluene ethyl benzene dimethyl benzene in blood and urine

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 39765-2021 Determination of benzene,methylbenzene,ethylbenzene,dimethybenzene in stationery—Gas chromatographic method

国家能源局

SH/T 0707-2016 Determination of benzene and toluene content in paraffin wax by headspace sampling gas chromatography

Hebei Provincial Standard of the People's Republic of China

DB13/T 5254-2020 Determination of coal tar benzene, toluene, phenol, naphthalene, fluorene, phenanthrene, anthracene, pyrene by gas chromatography

Sichuan Provincial Standard of the People's Republic of China

DB51/T 1922-2014 Determination of Toluene Content in Gasoline by Infrared Spectroscopy
DB51/T 1921-2014 Determination of Toluene Content in Nail Polish by Gas Chromatography
DB51/T 1792-2014 Determination of phthalate content in shoe materials

Taiwan Provincial Standard of the People's Republic of China

CNS 6199-1980 Determination of Apparent Free Phenols Content of Tritolyl Phosphate for Industrial Use(Volumetric Method)
CNS 14561-2001 Method of test for determination of bezene and toluene in finished motor and aviation gasoline by gas chromatography

Chongqing Provincial Standard of the People's Republic of China

DB50/T 862-2018 Determination of methanol, acetaldehyde, benzene, toluene, ethylbenzene and xylene in car perfume by 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

GB/T 6730.31-2017 Iron ores--Determination of vanadium--N-benzoyl-N-phenylhydroxylamine extraction spectrophotometric method

Professional Standard - Chemical Industry

HG/T 3943-2007 Poly(vinyl chloride)resin-Determination of toluene content

Hunan Provincial Standard of the People's Republic of China

DB43/T 2197-2021 Determination of Methamphetamine and Amphetamine in Water Environment by Liquid Chromatography-Tandem Mass Spectrometry
DB43/T 644-2011 Determination of Benzene, Toluene and Xylene in Adhesives

Professional Standard - Tobacco

YC/T 373-2010 Determination of benzene toluene ethylbenzene and xylene in polypropylene fiber tow and polypropylene fiber tow filter rod—Gas chromatography-mass spectrometry method

Group Standards of the People's Republic of China

T/SXCIES 002-2020 Crude benzol- Determination of moisture content

RU-GOST R

GOST 24445.2-1980 Phthalic anhydride for industrial use. Methods for the determination of phthalic acid
GOST 2706.2-1974 Benzene hydrocarbons and allied products. Chromatographic method of determination of main substance and impurities content in benzene, tolyene and xylene
GOST R 50484-1993 Phthalic anhydride for industrial use. Methods of test. Part 4. Determination of phthalic anhydride content. Titrimetric method
GOST 22019-1985 Synthetic rubbers. Method for determination of free styrene and alpha-methyl styrene
GOST 33901-2016 Motor and aviation gasolines. Determination of benzene and toluene content by method of gas chromatography
GOST 2706.5-1974 Benzene hydrocarbons and allied products. Method of determination of thiophene content in benzene
GOST 1057-1988 Solvent refined oils. Method for the determination of phenol and cresol content
GOST 28357-1989 Coke-chemical products. Rapid method for determination of mass fraction of substances insoluble in toluene
GOST 24445.4-1992 Phthalic anhydride for industrial use. Method for determination of 1,4-naphthaquinone
GOST 24445.3-1980 Phthalic anhydride for industrial use. Method for the determination of maleic anhydride
GOST 33839-2016 Confectionery. Method for determination of mass fraction of benzoic acid
GOST 30669-2000 Products of fruits and vegetables processing. Gas chromatographic method for determination of benzoic acid content

Korean Agency for Technology and Standards (KATS)

KS M 1911-2009 Phthalic anhydride for industrial use－Methods of test－Determination of phthalic anhydride content－Titrimetric method
KS M 1912-2009 Phthalic anhydride for industrial use－Methods of test－Determination of maleic anhydride content－Polarographic method
KS M 1678-2008(2018) Test method for benzeneㆍtolueneㆍxylene
KS M 1937-2017 Aromatic hydrocarbons－Benzene, xylene and toluene－ Determination of density at 20℃
KS M 1678-2023 Test method for benzeneㆍtolueneㆍxylene
KS E ISO 9208:2001 Aluminium ores－Determination of vanadium content－BPHA spectrophotometric method
KS M 1911-2002(2007) Phthalic anhydride for industrial use－Methods of test－Determination of phthalic anhydride content－Titrimetric method
KS M 1916-2009 Phthalic anhydride for industrial use－Methods of test－Determination of iron content－2,2′-bipyridyl photometric method
KS M 1937-2017(2022) Aromatic hydrocarbons－Benzene, xylene and toluene－ Determination of density at 20℃
KS M 1937-2022 Aromatic hydrocarbons－Benzene, xylene and toluene－ Determination of density at 20℃
KS M ISO 1618:2013 Aluminium oxide primarily used for the production of aluminium－Determination of vanadium content－N－Benzoyl－N－phenylhydroxylamine photometric method
KS M ISO 1618:2002 Aluminium oxide primarily used for the production of aluminium-Determination of vanadium content-N-Benzoyl-N-phenylhydroxylamine photometric method

International Organization for Standardization (ISO)

ISO 1897-8:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part VIII : Determination of o-cresol content (Cresylic acid and xylenols only)
ISO 1897-2:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part II : Determination of water; Dean and Stark method
ISO 1897-9:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part IX : Determination of m-cresol content (Cresylic acid only)
ISO 1389-6:1977 Phthalic anhydride for industrial use; Methods of test; Part VI : Determination of phthalic anhydride content; Titrimetric method
ISO 1897-11:1983 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part 11 : Determination of crystallizing point (Excluding cresylic acid and xylenols)
ISO 9208:1989 Aluminium ores; determination of vanadium content; BPHA spectrophotometric method
ISO 1897-7:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part VII : Measurement of colour (Cresylic acid and xylenols only)
ISO 1897-12:1983 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part 12 : Determination of distillation characteristics (Cresylic acid and xylenols only)
ISO 1897-13:1983 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part 13 : Determination of residue on distillation (Cresylic acid and xylenols only)
ISO 5281:1980 Aromatic hydrocarbons; Benzene, xylene and toluene; Determination of density at 20 degrees C
ISO 1897-10:1982 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part 10 : Determination of dry residue after evaporation on a water bath (Excluding cresylic acid and xylenols)

TR-TSE

TS 1961-1975 CRESYLIC ACID AND XYLENOLS FOR INDUSTRIAL USE DETERMINATION OF o-CRE?OL CONTENT
TS 1962-1975 CRESYLIC ACID FOR INDUSTRIAL USE DETERMINATION OF m-CRESOL CONTENT

American Society for Testing and Materials (ASTM)

ASTM D5580-02(2007) Standard Test Method for Determination of Benzene, Toluene, Ethylbenzene, p/m -Xylene, o -Xylene, C ₉ and Heavier Aromatics, and Total Aromatics in Finished Gasoline by Gas Chromatography
ASTM D3606-99 Standard Test Method for Determination of Benzene and Toluene in Finished Motor and Aviation Gasoline by Gas Chromatography
ASTM D3606-92 Standard Test Method for Determination of Benzene and Toluene in Finished Motor and Aviation Gasoline by Gas Chromatography
ASTM D3606-10 Standard Test Method for Determination of Benzene and Toluene in Finished Motor and Aviation Gasoline by Gas Chromatography
ASTM D3160-20 Standard Test Method for Phenol Content of Cumene (Isopropylbenzene) or AMS (α–Methylstyrene)
ASTM D3606-04a Standard Test Method for Determination of Benzene and Toluene in Finished Motor and Aviation Gasoline by Gas Chromatography
ASTM D3606-06e1 Standard Test Method for Determination of Benzene and Toluene in Finished Motor and Aviation Gasoline by Gas Chromatography
ASTM D3606-06 Standard Test Method for Determination of Benzene and Toluene in Finished Motor and Aviation Gasoline by Gas Chromatography
ASTM D3606-07 Standard Test Method for Determination of Benzene and Toluene in Finished Motor and Aviation Gasoline by Gas Chromatography
ASTM D3160-16 Standard Test Method for Phenol Content of Cumene (Isopropylbenzene) or AMS (α&x2013Methylstyrene)
ASTM RR-D02-1329 1994 D5580- Standard Test Method for Determination of Benzene, Toluene, Ethylbenzene, p/m-Xylene, o-Xylene, C9 and Heavier Aromatics, and Total Aromatics in Finished Gasoline by Gas Chromatography
ASTM RR-D02-1363 1995 D5580- Standard Test Method for Determination of Benzene, Toluene, Ethylbenzene, p/m-Xylene, o-Xylene, C9 and Heavier Aromatics, and Total Aromatics in Finished Gasoline by Gas Chromatography
ASTM RR-D02-1814 2015 D5580-Test Method for Determination of Benzene, Toluene, Ethylbenzene, p/m-Xylene, o-Xylene, C9 and Heavier Aromatics, and Total Aromatics in Finished Gasoline by Gas Chromatography
ASTM RR-D02-1815 2015 D5580-Test Method for Determination of Benzene, Toluene, Ethylbenzene, p/m-Xylene, o-Xylene, C9 and Heavier Aromatics, and Total Aromatics in Finished Gasoline by Gas Chromatography
ASTM RR-D16-1068 2019 D7977-Test Methods for Polymer Content of AMS (-Methylstyrene)
ASTM RR-D02-2016 2021 D5580 - Standard Test Method for Determination of Benzene, Toluene, Ethylbenzene, p/mXylene, o-Xylene, C9 and Heavier Aromatics, and Total Aromatics in Finished Gasoline by Gas Chromatography
ASTM D5580-13 Standard Test Method for Determination of Benzene, Toluene, Ethylbenzene, p/m -Xylene, o -Xylene, C 9 and Heavier Aromatics, and Total Aromatics in Finished Gasoline by Gas Chromatography
ASTM D5580-15 Standard Test Method for Determination of Benzene, Toluene, Ethylbenzene, p/m -Xylene, o -Xylene, C 9 and Heavier Aromatics, and Total Aromatics in Finished Gasoline by Gas Chromatography

PL-PKN

PN A04016-1962 Food products. Determination of benzoic oc'd confents
PN C45300-08-1989 Aromatic hydrocarbons Test methods Determination of impurities in toluene by gas chromatography and evaluation of toluene content
PN C89062-1959 Polystyrene. Determination of methanol content of soluble matter

SCC

AENOR UNE 70105-6:1985 Phthalic anhydride for industrial use. Determination of phthalic anhydride content. Volumetric method.
DANSK DS/EN 17137:2018 Textiles – Determination of the content of compounds based on chlorobenzenes and chlorotoluenes
NS-EN 17137:2018 Textiles — Determination of the content of compounds based on chlorobenzenes and chlorotoluenes
NS 9023:1981 Phenol, o-cresol, m-cresol, p-cresol; cresylic acid and xylenols for industrial use — Methods of test — Part 8: Determination of o-cresol content (Cresylic acid and xylenols only)
DIN 54232 E:2007 Draft Document - Textiles - Determination of the content of bonds based on chlorbenzene and chlortoluene
DIN EN 17844 E:2022 Draft Document - Construction products: Assessment of release of dangerous substances - Determination of the content of polycyclic aromatic hydrocarbons (PAH) and of benzene, toluene, ethylbenzene and xylenes (BTEX) - Gas chromatographic method with ma...
DANSK DS/EN 17844:2023 Construction products: Assessment of release of dangerous substances – Determination of the content of polycyclic aromatic hydrocarbons (PAH) and of benzene, toluene, ethylbenzene and xylenes (BTEX) – Gas chromatographic method with mass spectrometric ...
NS 9024:1981 Phenol, o-cresol, m-cresol, p-cresol; cresylic acid and xylenols for industrial use — Method of test — Part 9: Determination of m-cresol content (cresylic acid only)
DIN EN 17137 E:2017 Draft Document - Textiles - Determination of the content of compounds based on chlorobenzenes and chlorotoluenes; German and English version prEN 17137:2017

British Standards Institution (BSI)

BS EN 17137:2018 Textiles. Determination of the content of compounds based on chlorobenzenes and chlorotoluenes
BS EN 17844:2023 Construction products: Assessment of release of dangerous substances. Determination of the content of polycyclic aromatic hydrocarbons (PAH) and of benzene, toluene, ethylbenzene and xylenes (BTEX). Gas chromatographic method with mass…
23/30470935 DC BS EN 17137. Textiles. Determination of the content of compounds based on chlorobenzenes and chlorotoluenes
22/30405909 DC BS EN 17844. Construction products: Assessment of release of dangerous substances. Determination of the content of polycyclic aromatic hydrocarbons (PAH) and of benzene, toluene, ethylbenzene and xylenes (BTEX). Gas chromatographic method with…

German Institute for Standardization

DIN EN 17137:2019-02 Textiles - Determination of the content of compounds based on chlorobenzenes and chlorotoluenes; German version EN 17137:2018
DIN EN 17137:2023-07 Textiles - Determination of the content of compounds based on chlorobenzenes and chlorotoluenes; German and English version prEN 17137:2023 / Note: Date of issue 2023-06-16*Intended as replacement for DIN EN 17137 (2019-02).
DIN 51437:2004-07 Testing of benzene and benzene homologues - Determination of the non-aromatics, toluene and C<(Index)8>-aromatics content of benzene - Gas chromatography
DIN EN 17137:2019 Textiles - Determination of the content of compounds based on chlorobenzenes and chlorotoluenes
DIN 54232:2010 Textiles - Determination of the content of bonds based on chlorobenzene and chlorotoluene
DIN 54232 E:2007-07 Textiles - Determination of the content of bonds based on chlorobenzene and chlorotoluene
DIN 51437:2004 Testing of benzene and benzene homologues - Determination of the non-aromatics, toluene and C<(Index)8>-aromatics content of benzene - Gas chromatography
DIN EN 17137:2023 Textiles - Determination of the content of compounds based on chlorobenzenes and chlorotoluenes; German and English version prEN 17137:2023
DIN EN 17844:2022 Construction products: Assessment of release of dangerous substances - Determination of the content of polycyclic aromatic hydrocarbons (PAH) and of benzene, toluene, ethylbenzene and xylenes (BTEX) - Gas chromatographic method with mass spectrometric det
DIN EN 17137 E:2017-06 Textiles - Determination of the content of compounds based on chlorobenzenes and chlorotoluenes

Spanish Association for Standardization (UNE)

UNE-EN 17137:2019 Textiles - Determination of the content of compounds based on chlorobenzenes and chlorotoluenes
UNE 70105-6:1985 PHTHALIC ANHYDRIDE FOR INDUSTRIAL USE. METHODS OF TEST. PART 6: DETERMINATION OF PHTHALIC ANHYDRIDE CONTENT. TITRIMETRIC METHOD

RO-ASRO

STAS 6182/39-1975 WINE Determination of benzoic acid
SR 2567-3-1997 Soft drinks - Methods of analysis - Determination of sodium benzoate content
STAS 8351/2-1983 COAL TAR Determination of nonsoluble substances content in benzene or toluene
STAS 8484-1969 Surface water and wastewater. Determination of toluene content
STAS SR 13252-1995 Water quality Determination of urea content Spectrophotometric method with p-dimethylaminobenzaldehyde

HU-MSZT

MSZ KGST 1676-1979 Determination of phthalic acid content in hydrogenated phthalic acid
MSZ 21470/55-1984 Soil environmental testing, benzoyl content determination

Association Francaise de Normalisation

NF EN 17844:2023 Construction products: assessment of the emission of hazardous substances - Determination of the content of polycyclic aromatic hydrocarbons (PAHs) and benzene, toluene, ethylbenzene and xylenes (BTEX) - Gas chromatography...
NF G08-023*NF EN 17137:2018 Textiles - Determination of the content of compounds based on chlorobenzenes and chlorotoluenes

VDI - Verein Deutscher Ingenieure

VDI 2457 Blatt 5-1981 Gaseous emission measurement; gas chromatographic determination of benzene@ toluene and xylene

YU-JUS

JUS H.B8.419-1985 Phthalic anhydride for industrial use. Determination of benzoic, o-toluic and p-toluic acids and ph thalide content. Gas chromatographic method
JUS H.B8.442-1984 Phthalate estars for industrial use. Determination of ash. Gravimetric method

CEN - European Committee for Standardization

EN 17137:2018 Textiles - Determination of the content of compounds based on chlorobenzenes and chlorotoluenes

VN-TCVN

TCVN 7810-2007 Fruit and vegetable products.Determination of benzoic acid content (benzoic acid contents greater than 200 mg per litre or per kilogram).Molecular absorption spectrometry method
TCVN 6703-2010 Standard test method for determination of benzene and toluene in finished motor and aviation gasoline by gas chromatography
TCVN 3166-2008 Gasoline.Determination of benzene, toluene, ethylbenzene, p/m-xylene, o-xylene, C9 and heavier aromatics, and total aromatics.Gasoline chromatography method

BE-NBN

NBN T 04-283-1985 Cresylic acid and xylenols for industrial use- Determination of -cresol content

CZ-CSN

CSN 42 0672-7-1993 Aluminium. Determination of vanadium by the photometric method with N-benzoyl-N-phenylhydroxylamin
CSN 62 1128-1981 Determination of content of bound styrene or alphamethylstyrene
CSN 66 3313-1980 Phthalic anhydride. Determination of 1,4- naphthaquinone content
CSN 58 8773-1994 Methods of test for fats and oils Determination and detection of benzoic acid

European Committee for Standardization (CEN)

EN 17844:2023 Construction products: Assessment of release of dangerous substances - Determination of the content of polycyclic aromatic hydrocarbons (PAH) and of benzene, toluene, ethylbenzene and xylenes (BTEX) - Gas chromatographic method with mass spectrometric ...
EN ISO 14389:2022 Textiles - Determination of the phthalate content - Tetrahydrofuran method (ISO 14389:2022)

DIN

DIN EN 17844:2024 Construction products: Assessment of release of dangerous substances - Determination of the content of polycyclic aromatic hydrocarbons (PAH) and of benzene, toluene, ethylbenzene and xylenes (BTEX) - Gas chromatographic method with mass spectrometric ...

KR-KS

KS M 1678-2008(2023) Test method for benzeneㆍtolueneㆍxylene

GSO

OS GSO 173:1994 METHODS OF TEST FOR BENZOIC ACID, SODIUM BENZOATE AND POTASSIUM BENZOATE USED IN PRESERVATION OF FOODSTUFFS
GSO ASTM D5580:2023 Standard Test Method For Determination Of Benzene, Toluene, Ethylbenzene, P/M-Xylene, O-Xylene, C9 And Heavier Aromatics, And Total Aromatics In Finished Gasoline By Gas Chromatography
BH GSO ASTM D5580:2023 Standard Test Method For Determination Of Benzene, Toluene, Ethylbenzene, P/M-Xylene, O-Xylene, C9 And Heavier Aromatics, And Total Aromatics In Finished Gasoline By Gas Chromatography
OS GSO ISO 6560:2015 Fruit and vegetable products -- Determination of benzoic acid content (benzoic acid contents greater than 200 mg per litre or per kilogram) -- Molecular absorption spectrometric method
GSO ISO 6560:2015 Fruit and vegetable products -- Determination of benzoic acid content (benzoic acid contents greater than 200 mg per litre or per kilogram) -- Molecular absorption spectrometric method

AT-ON

ONORM C 9220 Teil.3-1978 Bituminous materials; determination of the content of insolubles in toluene

Natural Gas Processor's Association (NGPA)

GPA RR-59-1982 Vapor-Liquid Equilibria Measurements on the Systems: N2-Toluene, N2-m-Xylene, and N2-Mesitylene

Others: Determination method of benzene and oxygen content,Determination method of benzene and toluene content,Determination method of benzene and toluene content,Method for Determination of Benzene Content,Determination method of benzene and toluene