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ASTM D 7920 : 2021

Current
Current

The latest, up-to-date edition.

Standard Test Method for Determination of Fuel Methanol (M99) and Methanol Fuel Blends (M10 to M99) by Gas Chromatography
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-20-2021

1.1This test method covers the determination of the methanol content, by gas chromatography, of M10 to M99 in methanol fuel blends, including fuel methanol (M99).

1.1.1Methanol may be determined from 10 % to 99 % by volume.

1.2This test method is designed to measure not only methanol in the blended gasoline but also the impurities in fuel methanol (M99) itself in the range of 5 mg/kg to 1000 mg/kg. However, not all impurities are measured nor detected by this test method.

1.2.1Water cannot be determined by this test method and shall be measured by a procedure such as Test Method D1364 and the result used to correct the concentrations determined by this test method.

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

1.4This 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.

1.5This 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.

Committee
D 02
DocumentType
Test Method
Pages
13
PublisherName
American Society for Testing and Materials
Status
Current
Supersedes

ASTM D 4057 : 2019 Standard Practice for Manual Sampling of Petroleum and Petroleum Products
ASTM D 5797 : 2018 Standard Specification for Methanol Fuel Blends (M51–M85) for Methanol-Capable Automotive Spark-Ignition Engines
ASTM E 29 : 2013 : R2019 Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
ASTM D 4175 : 2020 : REV B Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM E 1510 : 1995 : R2013 : EDT 1 Standard Practice for Installing Fused Silica Open Tubular Capillary Columns in Gas Chromatographs
ASTM D 1364 : 2022 Standard Test Method for Water in Volatile Solvents (Karl Fischer Reagent Titration Method)
ASTM D 6299 : 2021 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM E 29 : 2002 Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
ASTM D 4175 : 2022 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 6299 : 2022 : EDT 1 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 6299 : 2023 : REV A Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4814 : 2023 : REV A Standard Specification for Automotive Spark-Ignition Engine Fuel
ASTM D 4175 : 2001 : EDT 1 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 4175 : 2020 : REV B : EDT 1 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 4175 : 2022 : REV A Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 4175 : 2002 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
ASTM D 4814 : 2022 Standard Specification for Automotive Spark-Ignition Engine Fuel
ASTM D 4814 : 2021 Standard Specification for Automotive Spark-Ignition Engine Fuel
ASTM D 4814 : 2021 : REV C Standard Specification for Automotive Spark-Ignition Engine Fuel
ASTM D 4814 : 2023 Standard Specification for Automotive Spark-Ignition Engine Fuel
ASTM D 4175 : 2023 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 6299 : 2023 : EDT 1 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4175 : 2022 : REV A : EDT 1 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM E 1064 : 2024 Standard Test Method for Water in Organic Liquids by Coulometric Karl Fischer Titration
ASTM E 1510 : 1995 : R2021 Standard Practice for Installing Fused Silica Open Tubular Capillary Columns in Gas Chromatographs
ASTM E 355 : 1996 : R2021 : EDT 1 Standard Practice for Gas Chromatography Terms and Relationships
ASTM D 6299 : 2023 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4307 : 2017 Standard Practice for Preparation of Liquid Blends for Use as Analytical Standards
ASTM D 4626 : 1995 : R2019 Standard Practice for Calculation of Gas Chromatographic Response Factors
ASTM D 1364 : 2002 : R2012 Standard Test Method for Water in Volatile Solvents (Karl Fischer Reagent Titration Method) (Withdrawn 2021)
ASTM D 4175 : 2023 : EDT 1 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 4175 : 2023 : REV A Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 4307 : 2017 : R2021 Standard Practice for Preparation of Liquid Blends for Use as Analytical Standards
ASTM D 4175 : 2022 : EDT 1 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
ASTM D 6299 : 2022 Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4626 : 2023 Standard Practice for Calculation of Gas Chromatographic Response Factors
ASTM D 4814 : 2021 : REV A Standard Specification for Automotive Spark-Ignition Engine Fuel
ASTM D 4057 : 2022 Standard Practice for Manual Sampling of Petroleum and Petroleum Products
ASTM E 1064 : 2023 Standard Test Method for Water in Organic Liquids by Coulometric Karl Fischer Titration
ASTM D 5797 : 2021 Standard Specification for Methanol Fuel Blends (M51–M85) for Methanol-Capable Automotive Spark-Ignition Engines
ASTM E 355 : 1996 : R2014 Standard Practice for Gas Chromatography Terms and Relationships
ASTM D 6299 : 2020 : REV A Standard Practice for Applying Statistical Quality Assurance and Control Charting Techniques to Evaluate Analytical Measurement System Performance
ASTM D 4814 : 2021 : REV B Standard Specification for Automotive Spark-Ignition Engine Fuel
ASTM E 1064 : 2016 Standard Test Method for Water in Organic Liquids by Coulometric Karl Fischer Titration
ASTM E 29 : 2022 Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications

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