Ambient Air Benzene Toluene Xylene

Ambient Air Benzene Toluene Xylene, Total:58 items.

The international standard classification for "Ambient Air Benzene Toluene Xylene" includes: Ambient atmospheres , Paints and varnishes , Water quality , Protection against crime , Chemical analysis .

Group Standards of the People's Republic of China

SN/T 5308-2021 Determination of benzene, toluene, chlorobenzene, p-Xylene ando-Xylene in food-grade lubricating oils - Headspace-chromatographyl mass spectrometry

GBZ/T 300.66-2017 Determination of toxic substances in workplace air—Part 66: Benzene, toluene, xylene and ethyl benzene

SN/T 2405-2009 Determination of migration of methanol,toluene,ethyl benzene,xylene and cyclohenxanone in toys
SN/T 2553-2010 Determination of benzene,toluene,xylene isomers,free toluene diisocynate and phthalate plasticizers in adhesives used in building for import and export
SN/T 2935-2011 Determination of benzene,toluene,xylene and phthalic acid esters in solvent coatings for import and export-Gas chromatography
SN/T 2251-2009 Determination of benzene, toluene, xylene and toluene diisocyanates in solvent coatings - Headspace-GC-MS method

GB/T 14677-1993 Air quality. Determination of toluene, dimethyl benzene and styrene. Gas chromatography
GB 22574-2008 Maximum limits of toluene，xylene，cumene，phenol and aniline for irrigation water quality
GB/T 23990-2009 Determination of the contents of benzene toluene ethylbenzene and xylene in coatings by gas chromatography

GA/T 204-2019 Forensic sciences—Examination method for benzene,toluene,ethylbenzene and dimethyl benzene in blood and urine—HSGC

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

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

KS M 1678-2008 Test method for benzeneㆍtolueneㆍxylene
KS M 1678-2008(2018) Test method for benzeneㆍtolueneㆍxylene
KS M 1678-2023 Test method for benzeneㆍtolueneㆍxylene
KS M 1667-1995 Xylene
KS M 8154-1997 XYLENE
KS M 1937-2017 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 8154-1982 XYLENE

CAN/CGSB 1.94-M89-1989 Thinner, xylene (xylol)
AS 1678.3.2.002:1986 Emergency procedure guide - Transport - Xylenes (xylol) (o-oxylene, m-xylene, p-xylene)
CAN/CGSB-1.94-M89-1989 Thinner, xylene (xylol)
BS 458:1939 Xyloles
BS 458:1953 Xyloles
BS 805:1953 Toluoles
BS 458:1963 Xylenes
BS 458:1932 Xyloles
BS 805:1939 Toluoles (pure tuluole, pure toluole for nitration, 90's toluole, 95's toluoles

PN C04641-03-1989 Water and waste water Tests for aromatics bydrocarbons Determination of benzene, toluene, ethylbenzene, (m+p) — xylene, isopropylbenzene and o-xylene by gas chromatography
PN Z04208-02-1989 Air purity protection Tests for phtalic acid esters Determination of methyl phtalate in work places by gas ?hromatography
PN Z04016-03-1989 Air purity protection -- Tests for benzene and its homologous compounds with saturated side chain -- Determination of benzene, toluene, ethylbenzene, (m+p)-xylene, izopropylbenzene and o-xylene in ambient air (immission) by gas chromatography with sample

MSZ 21862/21-1980 Definition of air contaminants for gas-fired workplaces, detecting benzene; toluene; xylene; ethylbenzene and styrene
MSZ 21862/23-1983 Testing of gaseous air pollutants in the workplace, determination of benzene; toluene; ethylbenzene and xylene, using spectrometric methods

GPA RR-39-1979 Equilibrium Phase Properties of Selected m-Xylene and Mesitylene Binary Systems: m-Xylene - Methane m-Xylene - Carbon Dioxide Mesitylene - Methane
GPA RR-59-1982 Vapor-Liquid Equilibria Measurements on the Systems: N2-Toluene, N2-m-Xylene, and N2-Mesitylene
GPA RR-101-1986 Vapor-Liquid Equilibria Measurements on the Systems Methane- Methylcyclohexane, Nitrogen-N- Propylbenzene, Hydrogen Sulfide-N- Propylbenzene, Propane- Toluene, Propane-M- Xylene and Propane- Methylcyclohexane
GPA RR-82-1984 Vapor-Liquid Equilibria Measurements on the Systems Ethane-Toluene, Ethane-N-Propylbenzene, Ethane-Metaxylene, Ethane-Mesitylene, Ethane-Methylcyclohexane

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

TCVN 3166-2008 Gasoline.Determination of benzene, toluene, ethylbenzene, p/m-xylene, o-xylene, C9 and heavier aromatics, and total aromatics.Gasoline chromatography method

UNE 81581:1992 AIR QUALITY. WORKPLACE ATMOSPHERES. DETERMINATION OF AROMATIC HYDROCARBONS (BENZENE, TOLUENE, ETHYLBENZENE, P-XYLENE, 1,2,4-TRIMETHYLBENZENE) IN AIR. CHARCOAL TUBE/SOLVENT DESORPTION/GAS CHROMATOGRAPHIC METHOD.