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ASTM International - ASTM D5060-12(2021)e1

Standard Test Method for Determining Impurities in High-Purity Ethylbenzene by Gas Chromatography

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Organization: ASTM International
Publication Date: 1 January 2021
Status: active
Page Count: 4
ICS Code (Aromatic hydrocarbons): 71.080.15
significance And Use:

4.1 The test is suitable for setting specifications on ethylbenzene and for use as an internal quality control tool where ethylbenzene is used in manufacturing processes. It may be used in... View More

scope:

1.1 This test method describes the analysis of normally occurring impurities in, and the purity of, ethylbenzene by gas chromatography. Impurities determined include nonaromatic hydrocarbons, benzene, toluene, xylenes, cumene, and diethylbenzene isomers.

1.2 This test method is applicable for impurities at concentrations from 0.001 to 1.000 % and for ethylbenzene purities of 99 % or higher. At this level, p-xylene may not be detected.

1.3 In determining the performance of the test results using this method to applicable specifications, results shall be rounded off in accordance with the rounding-off method of Practice E29.

1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.5 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. For a specific hazard statement, see Section 8.

1.6 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.

Document History

ASTM D5060-12(2021)e1
January 1, 2021
Standard Test Method for Determining Impurities in High-Purity Ethylbenzene by Gas Chromatography
1.1 This test method describes the analysis of normally occurring impurities in, and the purity of, ethylbenzene by gas chromatography. Impurities determined include nonaromatic hydrocarbons,...
June 1, 2012
Standard Test Method for Determining Impurities in High-Purity Ethylbenzene by Gas Chromatography
1.1 This test method describes the analysis of normally occurring impurities in, and the purity of, ethylbenzene by gas chromatography. Impurities determined include nonaromatic hydrocarbons,...
January 1, 2007
Standard Test Method for Determining Impurities in High-Purity Ethylbenzene by Gas Chromatography
1.1 This test method describes the analysis of normally occurring impurities in, and the purity of, ethylbenzene by gas chromatography. Impurities determined include nonaromatic hydrocarbons,...
July 15, 2006
Standard Test Method for Determining Impurities in High-Purity Ethylbenzene by Gas Chromatography
1.1 This test method describes the analysis of normally occurring impurities in, and the purity of, ethylbenzene by gas chromatography. Impurities determined include nonaromatic hydrocarbons,...
June 10, 2000
Standard Test Method for Determining Impurities in High-Purity Ethylbenzene by Gas Chromatography
1.1 This test method describes the analysis of normally occurring impurities in, and the purity of, ethylbenzene by gas chromatography. Impurities determined include nonaromatic hydrocarbons,...
May 15, 1995
Standard Test Method for Determining Impurities in High-Purity Ethylbenzene by Gas Chromatography
1.1 This test method describes the analysis of normally occurring impurities in, and the purity of, ethylbenzene by gas chromatography. Impurities determined include nonaromatic hydrocarbons,...
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