ASTM E1613-2004 Standard Test Method for Determination of Lead by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES) Flame Atomic Absorption Spectrometry (FAAS) or GG.pdf
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1、Designation: E 1613 04Standard Test Method forDetermination of Lead by Inductively Coupled PlasmaAtomic Emission Spectrometry (ICP-AES), Flame AtomicAbsorption Spectrometry (FAAS), or Graphite FurnaceAtomic Absorption Spectrometry (GFAAS) Techniques1This standard is issued under the fixed designatio
2、n E 1613; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon (e) indicates an editorial change since the last revision or r
3、eapproval.1. Scope1.1 This test method is intended for use with extracted ordigested samples that were collected during the assessment,management, or abatement of lead hazards from buildings,structures, or other locations.1.2 This test method covers the lead analysis of sampleextracts or digestates
4、(for example, extracted or digested paint,soil, dust, and airborne particulate) using inductively coupledplasma atomic emission spectrometry (ICP-AES), flameatomic absorption spectrometry (FAAS), or graphite furnaceatomic absorption spectrometry (GFAAS).1.3 This test method contains directions for s
5、ample analysis,as well as quality assurance (QA) and quality control (QC), andmay be used for purposes of laboratory accreditation andcertification.1.4 No detailed operating instructions are provided becauseof differences among various makes and models of suitableinstruments. Instead, the analyst sh
6、all follow the instructionsprovided by the manufacturer of the particular instrument.1.5 The values stated in SI units are to be regarded as thestandard.1.6 This practice contains notes which are explanatory andnot part of the mandatory requirements of this standard.1.7 This standard does not purpor
7、t to address all of thesafety concerns, if any, associated with its use. It is theresponsibility of the user of this standard to establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.2. Referenced Documents2.1 ASTM Standards:2D 119
8、3 Specification for Reagent WaterD 3919 Practice for Measuring Trace Elements in Water byGraphite Furnace Atomic Absorption SpectrophotometryD 4210 Practice for Intralaboratory Quality Control Proce-dures and a Discussion on Reporting Low-Level DataD 4697 Guide for Maintaining Test Methods in the Us
9、ersLaboratoryD 4840 Guide for Sampling Chain of Custody ProceduresD 6785 Test Method for Determination of Lead in Work-place AirE 456 Terminology Relating to Quality and StatisticsE 691 Practice for Conducting an Interlaboratory Study toDetermine the Precision of a Test MethodE 1188 Practice for Col
10、lection and Preservation of Informa-tion and Physical Items by a Technical InvestigatorE 1605 Terminology Relating to Abatement of Hazardsfrom Lead-Based Paint in Buildings and Related StructuresE 1644 Practice for Hot Plate Digestion of Dust WipeSamples for Subsequent Determination of Lead by Atomi
11、cSpectrometryE 1645 Practice for Preparation of Dried Paint Samples forSubsequent Lead Analysis by Atomic SpectrometryE 1726 Practice for Sample Digestion of Soils for theDetermination of Lead by Atomic SpectrometryE 1727 Practice for Field Collection of Soil Samples forLead Determination by Atomic
12、Spectrometry TechniquesE 1728 Practice for Field Collection of Settled DustSamples Using Wipe Sampling Methods for Lead Deter-mination by Atomic Spectrometry TechniquesE 1729 Practice for Field Collection of Dried Paint Samplesfor Determination by Atomic Spectrometry TechniquesE 1741 Practice for Pr
13、eparation of Airborne ParticulateLead Samples Collected During Abatement and Construc-tion Activities for Subsequent Analysis by Atomic Spec-trometryE 1775 Guide for Evaluating Performance of On-Site Ex-traction and Field-Portable Electrochemical or Spectropho-tometric Analysis for LeadE 1792 Specif
14、ication for Wipe Sampling Materials for Leadin Surface Dust1This test method is under the jurisdiction of ASTM Committee E06 onPerformance of Buildings and is the direct responsibility of Subcommittee E06.23on Lead Hazards Associated with Buildings.Current edition approved August 1, 2004. Published
15、August 2004. Originallyapproved in 1994. Last previous edition approved in 1999 as E 1613 99.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document
16、Summary page onthe ASTM website.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.E 1864 Practice for Evaluating Quality Systems of Organi-zations Engaged in Conducting Facility and Hazard As-sessments to Determine the Presence and Ext
17、ent of Lead inPaint, Dust,Airborne Particulate, and Soil in Buildings andRelated StructuresE 1973 Practice for Collection of Surface Dust by AirSampling Pump Vacuum Technique for Subsequent LeadDeterminationE 1979 Practice for Ultrasonic Extraction of Paint, Dust,Soil, orAir Samples for Subsequent D
18、etermination of LeadE 2239 Practice for Record Keeping and Record Preserva-tion for Lead Hazard Activities3. Terminology3.1 Definitions: For definitions of terms not appearing here,see Terminology E 1605.3.2 Definitions of Terms Specific to This Standard:3.2.1 analysis runa period of measurement tim
19、e on agiven analytical instrument during which data are calculatedfrom a single calibration curve (or single set of curves).3.2.1.1 DiscussionRecalibration of a given instrumentproduces a new analysis run.3.2.2 calibration standardssolutions of known analyteconcentrations used to calibrate instrumen
20、ts.3.2.2.1 DiscussionCalibration standards must be matrixmatched to the acid content present in sample digestates orextracts and must be measured prior to analyzing samples.3.2.3 continuing calibration blank (CCB)a solution con-taining no analyte that is used to verify blank response andfreedom from
21、 carryover.3.2.3.1 DiscussionThe CCB must be analyzed after theCCV (see 3.2.4) and after the ICkS (see 3.2.9). The measuredvalue is to be (at most) less than five times the instrumentaldetection limit (IDL) (see 3.2.7).3.2.4 continuing calibration verification (CCV)a solution(or set of solutions) of
22、 known analyte concentration used toverify freedom from excessive instrumental drift; the concen-tration is to be near the mid-range of a linear calibration curve.3.2.4.1 DiscussionThe CCV must be matrix matched tothe acid content present in sample digestates or extracts. TheCCV must be analyzed bef
23、ore and after all samples and at afrequency of not less than every ten samples. The measuredvalue is to fall within 610 % (620 % for GFAA) of the knownvalue.3.2.5 initial calibration blank (ICB)a standard containingno analyte that is used for the initial calibration and zeroing ofthe instrument resp
24、onse.3.2.5.1 DiscussionThe ICB must be matrix matched tothe acid content of sample extracts and digestates. The ICBmust be measured during and after calibration. The measuredvalue is to be (at most) less than five times the IDL (see 3.2.7).3.2.6 initial calibration verification (ICV)a solution (orse
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