【国外标准】 Standard Test Method for Solvents Analysis in Hazardous Waste Using Gas Chromatography

5.1 This test method is useful in identifying the common solvent constituents in hazardous waste samples. This test method is designed to support field or site assessments, recycling operations, plant operations, or pollution control programs.1.1 This test method is used to determine qualitatively and quantitatively the presence of the following compounds in waste samples using gas chromatography. This test method is intended for use as a screening method with a typical reporting level of 0.1 %.Dichodifluoromethane TetrahydrofuranTrichlorofluoromethane Acetone1,1,2-Trichloro-1,2,2- trifluoroethane Methyl Ethyl KetoneMIBKMethanol CyclohexanoneEthanol Ethyl AcetateIsopropanol Propyl Acetaten-Propanol Butyl AcetateIsobutanol Benzenen-Butanol Toluenetert-Butanol EthylbenzeneMethylene Chloride XylenesChloroform StyreneCarbon Tetrachloride Chlorobenzene1,1-Dichloroethane Dichlorobenzenes1,2-Dichloroethane Nitrobenzene1,2-Dichloropropane Fluorobenzene1,1-Dichloroethylene n-Propyl Benzene1,2-Dichloroethene Isopropyl Benzene1,1,1-Trichloroethane Isobutyl BenzeneTetrachloroethylene n-Butyl BenzeneTrichloroethylene 2-EthoxyethanolTetrachloroethane 2-ButoxyethanolCyclopentane 2-Ethoxyethanol AcetatePentane 2-MethoxyethanolHexane BromoformHeptane CarbitolCyclohexane Ethyl EtherIsooctane 1,4-DioxaneNitropropane Diacetone AlcoholEthanolamine AcetonitrileNitromethane PyridineEthylene Chloride ToluidineBenzyl Chloride Ethylene Glycol  Propylene Glycol1.1.1 This compound list is a compilation of hazardous solvents and other constituents that are commonly seen in hazardous waste samples.1.2 The scope of this test method may be expanded to include other volatile and semivolatile organic constituents such as but not limited to those described below, provided the intended use data quality objectives including sampling, recovery, and analytic data quality are demonstrated as satisfied by the user.1.2.1 Hydrocarbon mixtures such as kerosene and mineral spirits.1.2.2 High-boiling organics, defined here as compounds which boil above n-Hexadecane.1.2.3 Other organics that the analyst is able to identify, either through retention time data or gas chromatography/mass spectrometric (GC/MS) analysis.1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.