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ASTM E2409-20

Historical Revision

Standard Test Method for Glycol Impurities in Mono-, Di-, Tri- and Tetraethylene Glycol and in Mono- and Dipropylene Glycol<brk/>(Gas Chromatographic Method)

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1.1 This test method describes the gas chromatographic determination of glycol impurities in Mono-, Di- Tri- and Tetraethylene Glycol (MEG, DEG, TEG and TeEG) in the range of 5 to 3000 mg/kg, and in Mono- and Dipropylene Glycol (MPG and DPG) in the range 0.01 to 2.5 % (m/m).

1.2 Review the current Safety Data Sheets (SDS) for detailed information concerning toxicity, first aid procedures, and safety precautions.

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

1.4 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.

1.5 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.


4.1 Knowledge of the impurities is required to establish whether the product meets the requirements of its specifications.

SDO ASTM: ASTM International
Document Number E2409
Publication Date July 15, 2020
Language en - English
Page Count 11
Revision Level 20
Supercedes
Committee D16.14
Publish Date Document Id Type View
Oct. 1, 2020 E2409-20A Revision
July 15, 2020 E2409-20 Revision
June 1, 2013 E2409-13 Revision
April 1, 2008 E2409-08 Revision
Oct. 1, 2004 E2409-04 Revision