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ASTM D7716-11a

Current Revision

Standard Test Method for Determination of Residual Methanol in Glycerin by Gas Chromatography

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1.1 This test method provides for the quantitative determination of residual methanol in glycerin by gas chromatography. The range of detection for residual methanol is 0.02 to 0.60 mass %.

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

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 and health practices and determine the applicability of regulatory limitations prior to use.


Methanol content reflects the quality of glycerin for use as an engine coolant. The current specification for the maximum methanol content is 0.1 % weight to weight (w/w).

SDO ASTM: ASTM International
Document Number D7716
Publication Date Oct. 1, 2011
Language en - English
Page Count 4
Revision Level 11a
Supercedes
Committee D15.04
Publish Date Document Id Type View
Oct. 1, 2011 D7716-11A Revision
June 1, 2011 D7716-11 Revision
Sept. 1, 2024 D7716-11AR24 Reaffirmation
Jan. 1, 2020 D7716-11AR20 Reaffirmation