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ASTM D 2427 : 2006 : R2015

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Test Method for Determination of C2 through C5 Hydrocarbons in Gasolines by Gas Chromatography
Available format(s)

Hardcopy , PDF

Superseded date

08-11-2023

Language(s)

English

Published date

03-12-2015

CONTAINED IN VOL. 05.01, 2015 Describes the determination of the two (C[2]) through five (C[5-]) carbon paraffins and mono-olefins in gasolines.

1.1This test method covers the determination of the two (C2) through five(C5-) carbon paraffins and mono-olefins in gasolines. The concentrations by volume or mass (weight) of the following components are generally reported:

1.1.1Ethylene plus ethane

1.1.2Propane

1.1.3Propylene

1.1.4Isobutane

1.1.5n-Butane

1.1.6Butene-1 plus isobutylene

1.1.7trans-Butene-2

1.1.8cis-Butene-2

1.1.9Isopentane

1.1.103-Methylbutene-1

1.1.11n-Pentane

1.1.12Pentene-1

1.1.132-Methylbutene-1

1.1.14trans-Pentene-2

1.1.15cis-Pentene-2

1.1.162-Methylbutene-2

1.2This test method does not cover the determination of cyclic olefins, diolefins, or acetylenes. These are usually minor components in finished gasolines.

1.3Samples to be analyzed should not contain significant amounts of material boiling lower than ethylene.

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

1.4.1Exception—Alternative units, in common usage, are also provided to improve the clarity and aid the user of this test method.

1.5This 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.

Committee
D 02
DocumentType
Test Method
Pages
7
ProductNote
Reconfirmed 2015
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

ASTM D 4626 : 1995 : R2015 Standard Practice for Calculation of Gas Chromatographic Response Factors
ASTM D 6201 : 2018 : REV A Standard Test Method for Dynamometer Evaluation of Unleaded Spark-Ignition Engine Fuel for Intake Valve Deposit Formation

ASTM D 2001 : 1992 : R1997 Standard Test Method for Depentanization of Gasoline and Naphthas
ASTM D 2001 : 2007 Standard Test Method for Depentanization of Gasoline and Naphthas
ASTM D 2001 : 2007 : R2012 Standard Test Method for Depentanization of Gasoline and Naphthas
ASTM D 2001 : 2007 : R2017 Standard Test Method for Depentanization of Gasoline and Naphthas
ASTM D 2001 : 1992 : R2002 Standard Test Method for Depentanization of Gasoline and Naphthas

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