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ASTM E 1747 : 1995 : R2011

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Guide for Purity of Carbon Dioxide Used in Supercritical Fluid Applications
Available format(s)

Hardcopy , PDF

Superseded date

10-12-2019

Language(s)

English

Published date

01-11-2011

CONTAINED IN VOL. 03.06, 2014 Describes purity standards for carbon dioxide to ensure the suitability of liquefied carbon dioxide gas for use in SFE and SFC applications.

1.1 This guide defines purity standards for carbon dioxide to ensure the suitability of liquefied carbon dioxide gas for use in SFE and SFC applications (see Guide E1449 for definitions of terms). This guide defines quantitation, labeling, and statistical standards for impurities in carbon dioxide that are necessary for successful SFE or SFC laboratory work, and it suggests methods of analysis for quantifying these impurities.

1.2 This guide is provided for use by specialty gas suppliers who manufacture carbon dioxide specifically for SFE or SFC applications. SFE or SFC carbon dioxide (CO2) products offered with a claim of adherence to this guide will meet certain absolute purity and contaminant detectability requirements matched to the needs of current SFE or SFC techniques. The use of this guide allows different SFE or SFC CO2 product offerings to be compared on an equal purity basis.

1.3 This guide considers contaminants to be those components that either cause detector signals that interfere with those of the target analytes or physically impede the SFE or SFC experiment.

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

Committee
E 13
DocumentType
Guide
Pages
6
ProductNote
Reconfirmed 2011
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

ASTM D 3686 : 2008 Standard Practice for Sampling Atmospheres to Collect Organic Compound Vapors (Activated Charcoal Tube Adsorption Method)
ASTM D 3670 : 1991 : R1996 : EDT 1 Standard Guide for Determination of Precision and Bias of Methods of Committee D22
ASTM D 4532 : 2015 Standard Test Method for Respirable Dust in Workplace Atmospheres Using Cyclone Samplers
ASTM D 3687 : 2019 Standard Test Method for Analysis of Organic Compound Vapors Collected by the Activated Charcoal Tube Adsorption Method
ASTM E 1449 : 1992 Standard Guide for Supercritical Fluid Chromatography Terms and Relationships
ASTM D 2820 : 1972 : R1978 Test Method for C through C Hydrocarbons in the Atmosphere by Gas Chromatography (Withdrawn 1993)
ASTM E 1449 : 1992 : R2006 Standard Guide for Supercritical Fluid Chromatography Terms and Relationships
ASTM E 1510 : 1995 : R2013 : EDT 1 Standard Practice for Installing Fused Silica Open Tubular Capillary Columns in Gas Chromatographs
ASTM E 1449 : 1992 : R2000 Standard Guide for Supercritical Fluid Chromatography Terms and Relationships
ASTM D 2504 : 1988 : R2010 Standard Test Method for Noncondensable Gases in C<sub>2</sub> and Lighter Hydrocarbon Products by Gas Chromatography
ASTM D 2504 : 1988 : R2004 : EDT 1 Standard Test Method for Noncondensable Gases in C<sub>2</sub> and Lighter Hydrocarbon Products by Gas Chromatography
CGA HB : 2013 HANDBOOK OF COMPRESSED GASES
ASTM D 3686 : 2013 : REDLINE Standard Practice for Sampling Atmospheres to Collect Organic Compound Vapors (Activated Charcoal Tube Adsorption Method)
CGA P 9 : 2015 THE INERT GASES: ARGON, NITROGEN, AND HELIUM
ASTM D 4532 : 2015 : REDLINE Standard Test Method for Respirable Dust in Workplace Atmospheres Using Cyclone Samplers
ASTM D 4178 : 1982 : R2012 Standard Practice for Calibrating Moisture Analyzers
ASTM D 3686 : 2013 Standard Practice for Sampling Atmospheres to Collect Organic Compound Vapors (Activated Charcoal Tube Adsorption Method)
ASTM D 3687 : 2007 Standard Practice for Analysis of Organic Compound Vapors Collected by the Activated Charcoal Tube Adsorption Method
ASTM E 260 : 1996 Standard Practice for Packed Column Gas Chromatography
ASTM D 2504 : 1988 : R1998 Standard Test Method for Noncondensable Gases in C<sub>2</sub> and Lighter Hydrocarbon Products by Gas Chromatography
CGA P 1 : 2015 STANDARD FOR SAFE HANDLING OF COMPRESSED GASES IN CONTAINERS
ASTM D 2504 : 1967 Standard Method Of Test For Noncondensable Gases In C3 And Lighter Hydro-Carbon Products By Gas Chromatography
ASTM E 1510 : 1995 : R2000 Standard Practice for Installing Fused Silica Open Tubular Capillary Columns in Gas Chromatographs
ASTM D 3670 : 1991 : R2014 Standard Guide for Determination of Precision and Bias of Methods of Committee D22
ASTM D 3686 : 1995 Standard Practice for Sampling Atmospheres to Collect Organic Compound Vapors (Activated Charcoal Tube Adsorption Method)
CGA G 5.4 : 2012 STANDARD FOR HYDROGEN PIPING SYSTEMS AT USER LOCATIONS
ASTM E 1449 : 1992 : R2011 Standard Guide for Supercritical Fluid Chromatography Terms and Relationships
ASTM D 4178 : 1982 : R2005 Standard Practice for Calibrating Moisture Analyzers
ASTM E 1510 : 1995 : R2005 Standard Practice for Installing Fused Silica Open Tubular Capillary Columns in Gas Chromatographs
ASTM D 3670 : 1991 : R2001 Standard Guide for Determination of Precision and Bias of Methods of Committee D22
ASTM D 3687 : 1995 Standard Practice for Analysis of Organic Compound Vapors Collected by the Activated Charcoal Tube Adsorption Method
ASTM E 1510 : 1995 Standard Practice for Installing Fused Silica Open Tubular Capillary Columns in Gas Chromatographs
CGA P 12 : 2017 SAFE HANDLING OF CRYOGENIC LIQUIDS
ASTM D 2504 : 1988 : R2015 Standard Test Method for Noncondensable Gases in C<inf>2</inf> and Lighter Hydrocarbon Products by Gas Chromatography (Withdrawn 2024)
CGA V 7 : 2015 STANDARD METHOD OF DETERMINING CYLINDER VALVE OUTLET CONNECTIONS FOR INDUSTRIAL GAS MIXTURES
ASTM D 3687 : 2001 Standard Practice for Analysis of Organic Compound Vapors Collected by the Activated Charcoal Tube Adsorption Method
ASTM D 3670 : 1991 : R2007 Standard Guide for Determination of Precision and Bias of Methods of Committee D22
ASTM D 4532 : 1997 Standard Test Method for Respirable Dust in Workplace Atmospheres
ASTM D 4532 : 2010 Standard Test Method for Respirable Dust in Workplace Atmospheres Using Cyclone Samplers
ASTM D 4178 : 1982 : R1999 Standard Practice for Calibrating Moisture Analyzers
ASTM D 4178 : 1982 : R2017 Standard Practice for Calibrating Moisture Analyzers
ASTM D 3687 : 2007 : R2012 Standard Practice for Analysis of Organic Compound Vapors Collected by the Activated Charcoal Tube Adsorption Method

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