ASTM D7858-13
(Test Method)Standard Test Method for Determination of Bisphenol A in Soil, Sludge and Biosolids by Pressurized Fluid Extraction and Analyzed by Liquid Chromatography/Tandem Mass Spectrometry
Standard Test Method for Determination of Bisphenol A in Soil, Sludge and Biosolids by Pressurized Fluid Extraction and Analyzed by Liquid Chromatography/Tandem Mass Spectrometry
SIGNIFICANCE AND USE
5.1 This is a performance based method, and modifications are allowed to improve performance.
5.1.1 Due to the rapid development of newer instrumentation and column chemistries, changes to the analysis described in this test method are allowed as long as better or equivalent performance data result. Any modifications shall be documented and performance data generated. The user of the data generated by this test method shall be made aware of these changes and given the performance data demonstrating better or equivalent performance.
5.2 The first reported synthesis of BPA was by the reaction of phenol with acetone by Zincke.7 BPA has become an important high volume industrial chemical used in the manufacture of polycarbonate plastic and epoxy resins. Polycarbonate plastic and resins are used in numerous products including electrical and electronic equipment, automobiles, sports and safety equipment, reusable food and drink containers, electrical laminates for printed circuit boards, composites, paints, adhesives, dental sealants, protective coatings and many other products.8
5.3 The environmental source of BPA is predominantly from the decomposition of polycarbonate plastics and resins. BPA is not classified as bio-accumulative by the U.S. Environmental Protection Agency and will biodegrade. BPA has been reported to have adverse effects in aquatic organisms and may be released into environmental waters directly at trace levels through landfill leachate and sewage treatment plant effluents. This method has been investigated for use with soil, sludge, and biosolids.
5.4 The land application of biosolids has raised concerns over the fate of BPA in the environment and a standard method is needed to monitor concentrations. This method has been investigated for use with various soils.
SCOPE
1.1 This procedure covers the determination of Bisphenol A (BPA) in soil, sludge, and biosolids. This test method is based upon solvent extraction of a soil matrix by pressurized fluid extraction (PFE). The extract is filtered and analyzed by liquid chromatography/tandem mass spectrometry (LC/MS/MS). BPA is qualitatively and quantitatively determined by this test method.
1.2 Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3 The Method Detection Limit2 (MDL), electrospray ionization (ESI) mode, and Reporting Range3 for BPA are listed in Table 1.TABLE 1 Method Detection Limit and Reporting Range
Analyte
ESI Mode
MDL (PPB)
Reporting Range (PPB)
Bisphenol A
Negative
2.8
10-250
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 and health practices and determine the applicability of regulatory limitations prior to use.
General Information
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Standards Content (Sample)
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Designation: D7858 − 13
Standard Test Method for
Determination of Bisphenol A in Soil, Sludge and Biosolids
by Pressurized Fluid Extraction and Analyzed by Liquid
1
Chromatography/Tandem Mass Spectrometry
This standard is issued under the fixed designation D7858; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision.Anumber in parentheses indicates the year of last reapproval.A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope 2. Referenced Documents
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1.1 ThisprocedurecoversthedeterminationofBisphenolA 2.1 ASTM Standards:
(BPA) in soil, sludge, and biosolids. This test method is based D653Terminology Relating to Soil, Rock, and Contained
upon solvent extraction of a soil matrix by pressurized fluid Fluids
extraction (PFE).The extract is filtered and analyzed by liquid D1193Specification for Reagent Water
chromatography/tandem mass spectrometry (LC/MS/MS). D3694Practices for Preparation of Sample Containers and
BPAis qualitatively and quantitatively determined by this test for Preservation of Organic Constituents
method. D3740Practice for Minimum Requirements for Agencies
Engaged inTesting and/or Inspection of Soil and Rock as
1.2 Units—The values stated in SI units are to be regarded
Used in Engineering Design and Construction
asstandard.Nootherunitsofmeasurementareincludedinthis
D3856Guide for Management Systems in Laboratories
standard.
Engaged in Analysis of Water
2
1.3 The Method Detection Limit (MDL), electrospray
D5681Terminology for Waste and Waste Management
3
ionization (ESI) mode, and Reporting Range for BPA are
E2554Practice for Estimating and Monitoring the Uncer-
listed in Table 1.
tainty of Test Results of a Test Method Using Control
1.4 This standard does not purport to address all of the Chart Techniques
safety concerns, if any, associated with its use. It is the
2.2 Other Documents:
responsibility of the user of this standard to establish appro-
EPAPublication SW-846Test Methods for Evaluating Solid
5
priate safety and health practices and determine the applica- Waste, Physical/Chemical Methods
bility of regulatory limitations prior to use.
The Code of Federal Regulations40 CFR Part 136,Appen-
6
1.5 This international standard was developed in accor- dix B
dance with internationally recognized principles on standard-
3. Terminology
ization established in the Decision on Principles for the
3.1 Definitions:
Development of International Standards, Guides and Recom-
3.1.1 Bisphenol A (BPA), n—2,2-bis(4-hydroxyphenyl) pro-
mendations issued by the World Trade Organization Technical
pane.
Barriers to Trade (TBT) Committee.
3.1.2 Bisphenol A (propane-D ) (BPA-D ), n—deuterium
6 6
labeledBisphenolAwherethetwomethylmoietiescontainall
1
This test method is under the jurisdiction ofASTM Committee D34 on Waste 2
H and is used as a surrogate in this method.
Management and is the direct responsibility of Subcommittee D34.01.06 on
Analytical Methods.
4
Current edition approved April 1, 2013. Published May 2013. DOI: 10.1520/ For referenced ASTM standards, visit the ASTM website, www.astm.org, or
D7858-13. contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
2
The MDL is determined following the Code of Federal Regulations, 40 CFR Standardsvolumeinformation,refertothestandard’sDocumentSummarypageon
Part 136, Appendix B utilizing solvent extraction of soil by PFE. 10 gram sample the ASTM website.
5
of Ottawa Sand was utilized.Adetailed process determining the MDLis explained Available from National Technical Information Service (NTIS), U.S. Depart-
in the reference and is beyond the scope of this test method to be explained here. ment of Commerce, 5285 Port Royal Road, Springfield, VA, 22161 or at http://
3
Reporting range concentration is calculated from Table 4 concentrations www.epa.gov/epawaste/hazard/testmethods/index.htm
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assuming a 25 µL injection of the Level 1 calibration standard for BPA, and the AvailablefromU.S.GovernmentPrintingOfficeSuperintendentofDocuments,
highestlevelcalibrationstandardwitha5mLfinalextractvolumeofa10gramsoil 732 N. Capitol St., NW, Mail Stop: SDE, Washington, DC 20401, http://
sample. Volume variations will change the reporting limit and ranges. www.access.gpo.gov.
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D7858 − 13
TABLE 1 Method Detection Limit and Reporting Range
5. Significance and Use
Reporting Range
Analyte ESI Mode MDL (PPB) 5.1 This is a performance based method, and modifications
(PPB)
are allowed to improve performance.
Bisphenol A Negative 2.8 10-250
5.1.1 Due to the rapid development of newer instrumenta-
tionandco
...
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