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I. 1. A. a.(1)(a) i) a)S ($0 ($0 0 (($0 0 0   A_ekqwDocumentDocument StyleI.1.A.a.(1)(a)i)a)jo4Tech InitInitialize Technical StyleS #  1 .1 .1 .1 .1 .1 .1 .1 S CuyTechnicalTechnical Document Style11.11.1.11.1.1.11.1.1.1.11.1.1.1.1.11.1.1.1.1.1.11.1.1.1.1.1.1.1x?t2PleadingHeader for numbered pleading paper %  &(   .XXXXX?2''*dE*??2''*dE*?HH1HH2HH3HH4HH5HH6HH7HH8HH910111213141516171819202122232425262728  .+('2$ GT!   ' 0   0 .   <6X9`(Courier func{C_w~=~m_woverV_b}('2$ GT!   < 9(CourierBold<6N9`("CourierItalic dTable_A&0 d d d'dxd Level 1 Level 2 Level 3 Level 4 Level 5('2$ GT!   ($ (    ) 4563M << deUU/ 5#   3 pP hx(#X3,XD XXX]] Eq.5F1 5#   3 pP hx(#X3,XD XXX]] Eq.5F2 5#   3 pP hx(#X3,XD XXX]] Eq.5F3 5#   3 P hx(#X3)XDXXX_  Eq.5F6   CRight ParRight-Aligned Paragraph NumbersI.A.1.a.(1)(a)i)a)3|d2 Ha`$"Letter GothicX&d H@7X@<6X9`(CouriericXx6X@`7X@< 9(CourierBoldXx `7X<6N9`("CourierItalicXx6Nhez7XH( T$  ((3 $ GT!   j%' r I '   NXDXXX DXX<( 9Z &Courier RegularXX CwXX9 X'3XXFmfwXXF}V8b<Q 9Z .Courier New Regular 4func{m_s~=~{(99)``S``(H_s````H_b)}over{(1000)}~F}XXmsXX9Q!X'XXFx(XXx99XXx)XXRxSXXx(XXnxH3sXXgxXX xH3bXXx)XXJ(XX[J1000XX;J)XXF<Q 9Z .Courier New Regular .Func{m_n~=~m_t~~m_b~~m_s~~m_f~~{V_s}{C_w}}XX}m8nXX9}XX }m8tXX.}XX}m{8bXX#}XX}mp8sXX}XX}me8fXX }XX }VZ 8sXX }C' 8w<Q 9Z .Courier New Regular 8Func{m_s~=~{{(V_t~~V_c)~N~W~V_e}{V_f}}over{{V_a}{V_i}}}XX msXX9 'X'3XXF(XXV;ftXXXXV0fcXX)XXPNXX WXXVmfeXXV: ffXX}V8aXX}Ve8i<Q 9Z .Courier New Regular GT!   )XDXXX3 pP hx(#X3M7NDNXXdd7    METHOD5FDETERMINATIONOFNONSULFATEPARTICULATEMATTER Z EMISSIONSFROMSTATIONARYSOURCES  >   ' DXpP ' NOTE: Thismethoddoesnotincludeallofthe   specifications(-X`XX)XDe.g.)XDXX-X`,equipmentandsupplies)andprocedures  r (-X`XX)XDe.g.)XDXX-X`,samplingandanalytical)essentialtoits  6 performance.Somematerialisincorporatedbyreferencefromothermethodsinthispart.Therefore,toobtainreliableresults,personsusingthismethodshouldhaveathoroughknowledgeofatleastthefollowingadditionaltestmethods:Method1,Method2,Method3,andMethod5.-X`XX)XD1.0ScopeandApplications.)XDXX-X` (  1.1Analyte.Nonsulfateparticulatematter(PM).NoCASnumberassigned. 1.2Applicability.ThismethodisapplicableforthedeterminationofnonsulfatePMemissionsfromstationarysources.Useofthismethodmustbespecifiedbyanapplicablesubpartofthestandards,orapprovedbytheAdministratorforaparticularapplication. 1.3 DataQualityObjectives.Adherencetothe H%# requirementsofthismethodwillenhancethequalityofthedataobtainedfromairpollutantsamplingmethods. -X`XX)XD2.0SummaryofMethod)XDXX-X`. *:$)  Particulatematteriswithdrawnisokineticallyfrom thesourceandcollectedonafilterMmaintainedatatemperatureintherange16014$C(32025$F).The   collectedsampleisextractedwithwater.Aportionoftheextractisanalyzedforsulfatecontentbyionchromatography.Theremainderisneutralizedwithammoniumhydroxide(NH4OH),dried,andweighed.Theweightof   sulfateinthesampleiscalculatedasammoniumsulfate[(NH4)2SO4],andissubtractedfromthetotalparticulate z  weight;theresultisreportedasnonsulfateparticulatematter.-X`XX)XD3.0Definitions)XDXX-X`.[Reserved] l -X`XX)XD4.0Interferences)XDXX-X`.[Reserved] 0 -X`XX)XD5.0Safety.)XDXX-X` N  5.1Disclaimer.Thismethodmayinvolvehazardousmaterials,operations,andequipment.Thistestmethodmaynotaddressallofthesafetyproblemsassociatedwithitsuse.Itistheresponsibilityoftheuserofthistestmethodtoestablishappropriatesafetyandhealthpracticesandtodeterminetheapplicabilityofregulatorylimitationspriortoperformingthistestmethod. -X`XX)XD6.0EquipmentandSupplies)XDXX-X`. n+%*  6.1SampleCollectionandRecovery.SameasMethod 5,Sections6.1and6.2,respectively. 6.2SampleAnalysis.SameasMethod5,Section6.3,withtheadditionofthefollowing: 6.2.1ErlenmeyerFlasks.125ml,withgroundglassjoints. 6.2.2AirCondenser.WithgroundglassjointcompatiblewiththeErlenmeyerflasks. 6.2.3Beakers.600ml. 6.2.4VolumetricFlasks.1liter,500ml(oneforeachsample),200ml,and50ml(oneforeachsampleandstandard). 6.2.5Pipet.5ml(oneforeachsampleandstandard). 6.2.6IonChromatograph.Theionchromatographshouldhaveatleastthefollowingcomponents. 6.2.6.1Columns.Ananionseparationcolumnorothercolumncapableofresolvingthesulfateionfromotherspeciespresentandastandardanionsuppressorcolumn.Suppressorcolumnsareproducedasproprietaryitems;however,onecanbeproducedinthelaboratoryusingthe resinavailablefromBioRadCompany,32ndandGriffin n+%* Streets,Richmond,California.Othersystemswhichdonotusesuppressorcolumnsmayalsobeused.  6.2.6.2Pump.Capableofmaintainingasteadyflowasrequiredbythesystem. 6.2.6.3FlowGauges.Capableofmeasuringthespecifiedsystemflowrate. 6.2.6.4ConductivityDetector. 6.2.6.5Recorder.Compatiblewiththeoutputvoltagerangeofthedetector.-X`XX)XD7.0ReagentsandStandards)XDXX-X`. >  Unlessotherwiseindicated,itisintendedthatallreagentsconformtothespecificationsestablishedbytheCommitteeonAnalyticalReagentsoftheAmericanChemicalSociety,wheresuchspecificationsareavailable;otherwise,usethebestavailablegrade. 7.1SampleCollection.SameasMethod5,Section7.1. 7.2SampleRecovery.SameasMethod5,Section7.2,withtheadditionofthefollowing: 7.2.1Water.Deionizeddistilled,toconformtoASTMD119377or91Type3(incorporatedbyreferencesee60.17).Thepotassiumpermanganate(KMnO4)testfor n+%* oxidizableorganicmattermaybeomittedwhenhigh 2-&, concentrationsoforganicmatterarenotexpectedtobepresent. 7.3Analysis.SameasMethod5,Section7.3,withtheadditionofthefollowing: 7.3.1Water.SameasinSection7.2.1. 7.3.2StockStandardSolution,1mg(NH4)2SO4/ml.Dry .  anadequateamountofprimarystandardgradeammoniumsulfate[(NH4)2SO4]at105to110$C(220to230$F)fora \  minimumof2hoursbeforepreparingthestandardsolution.Thendissolveexactly1.000gofdried(NH4)2SO4inwaterin > a1litervolumetricflask,anddiluteto1liter.Mixwell. 7.3.3WorkingStandardSolution,25g(NH4)2SO4/ml. 0 Pipet5mlofthestockstandardsolutionintoa200mlvolumetricflask.Diluteto200mlwithwater. 7.3.4EluentSolution.Weigh1.018gofsodiumcarbonate(Na2CO3)and1.008gofsodiumbicarbonate "@  (NaHCO3),anddissolvein4litersofwater.Thissolution ^$" is0.0024MNa2CO3/0.003MNaHCO3.Othereluentsappropriate "&$ tothecolumntypeandcapableofresolvingsulfateionfromotherspeciespresentmaybeused.  7.3.5AmmoniumHydroxide.Concentrated,14.8M. n+%*  7.3.6PhenolphthaleinIndicator.3,3Bis(4 hydroxyphenyl)1(3H)isobenzofuranone.Dissolve0.05gin50mlofethanoland50mlofwater.-X`XX)XD8.0SampleCollection,Preservation,Storage,and  L Transport)XDXX-X`. j   SameasMethod5,Section8.0,withtheexceptionofthefollowing: 8.1SamplingTrainOperation.SameasMethod5,Section8.5,exceptthattheprobeoutletandfiltertemperaturesshallbemaintainedat16014$C(32025 > $F).   8.2SampleRecovery.SameasMethod5,Section8.7,exceptthattherecoverysolventshallbewaterinsteadofacetone,andacleanfilterfromthesamelotasthoseusedduringtestingshallbesavedforanalysisasablank.-X`XX)XD   | 9.0QualityControl)XDXX-X`. Z  9.1MiscellaneousQualityControlMeasures.*q/0 ddd Xdd Xdd X(#(#q,(dd ,` dd , dd +  312"   H3Section ;12* 012 ;QualityControlMeasure ;12*l 12 ;Effect LB* 0  H 12 xL8.3,10.0   ^  Samplingequipmentleakcheckandcalibration  @  Ensuresaccuratemeasurementofstackgasflowrate,samplevolume =2,@ x  px=10.1.2,11.2.5.3 22!| 2 2Repetitiveanalyses 22!| 2 2Ensuresprecisemeasurementoftotalcarbonandinorganiccarbonconcentrationofsamples,blank,andstandards.1'%|"  x p  2 1 9.2VolumeMeteringSystemChecks.SameasMethod5,Section9.2.-X`XX)XD10.0CalibrationandStandardization)XDXX-X`. `  SameasMethod5,Section10.0,withtheadditionofthefollowing:10.1DeterminationofIonChromatographCalibrationFactorS.Prepareaseriesoffivestandardsbyadding1.0,2.0,4.0,6.0,and10.0mlofworkingstandardsolution(25g/ml)toaseriesoffive50mlvolumetricflasks.(Thestandardmasseswillequal25,50,100,150,and250g.)Diluteeachflasktothemarkwithwater,andmixwell.Analyzeeachstandardaccordingtothechromatographmanufacturer'sinstructions.Takepeakheightmeasurementswithsymmetricalpeaks;inallothercases,calculatepeak &-&5 areas.Prepareorcalculatealinearregressionplotofthestandardmassesing(xaxis)versustheirresponses(yaxis).Fromthisline,orequation,determinetheslopeandcalculateitsreciprocalwhichisthecalibrationfactor,S.Ifanypointdeviatesfromthelinebymorethan7percentoftheconcentrationatthatpoint,remakeandreanalyzethatstandard.ThisdeviationcanbedeterminedbymultiplyingStimestheresponseforeachstandard.Theresultantconcentrationsmustnotdifferbymorethan7percentfromeachknownstandardmass(-X`XX)XDi.e.)XDXX-X`,25,50,100, > 150,and250g). 10.2ConductivityDetector.Calibrateaccordingtomanufacturer'sspecificationspriortoinitialuse.-X`XX)XD11.0AnalyticalProcedure)XDXX-X`. N  11.1SampleExtraction. 11.1.1Noteontheanalyticaldatasheet,theleveloftheliquidinthecontainer,andwhetheranysamplewaslostduringshipment.Ifanoticeableamountofleakagehasoccurred,eithervoidthesampleorusemethods,subjecttotheapprovaloftheAdministrator,tocorrectthefinalresults. 11.1.2Cutthefilterintosmallpieces,andplaceitina125mlErlenmeyerflaskwithagroundglassjoint 2-&, equippedwithanaircondenser.Rinsetheshippingcontainerwithwater,andpourtherinseintotheflask.Addadditionalwatertotheflaskuntilitcontainsabout75ml,andplacetheflaskonahotplate.Gentlyrefluxthecontentsfor6to8hours.Coolthesolution,andtransferittoa500mlvolumetricflask.RinsetheErlenmeyerflaskwithwater,andtransfertherinsingstothevolumetricflaskincludingthepiecesoffilter. 11.1.3Transfertheproberinsetothesame500mlvolumetricflaskwiththefiltersample.Rinsethesamplebottlewithwater,andaddtherinsingstothevolumetricflask.Dilutethecontentsoftheflasktothemarkwithwater. 11.1.4Allowthecontentsoftheflasktosettleuntilallsolidmaterialisatthebottomoftheflask.Ifnecessary,removeandcentrifugeaportionofthesample. 11.1.5RepeattheproceduresoutlinedinSections11.1.1through11.1.4foreachsampleandforthefilterblank. 11.2Sulfate(SO4)Analysis. '!&  11.2.1Prepareastandardcalibrationcurveaccording totheproceduresoutlinedinSection10.1. n+%*  11.2.2Pipet5mlofthesampleintoa50ml volumetricflask,anddiluteto50mlwithwater.(Alternatively,eluentsolutionmaybeusedinsteadofwaterinallsample,standard,andblankdilutions.)Analyzethesetofstandardsfollowedbythesetofsamples,includingthefilterblank,usingthesameinjectionvolumeusedforthestandards. 11.2.3Repeattheanalysesofthestandardsandthesamples,withthestandardsetbeingdonelast.Thetwopeakheightorpeakarearesponsesforeachsamplemustagreewithin5percentoftheirarithmeticmeanfortheanalysistobevalid.Performthisanalysissequenceonthesameday.Diluteanysampleandtheblankwithequalvolumesofwateriftheconcentrationexceedsthatofthehigheststandard. 11.2.4Documenteachsamplechromatogrambylistingthefollowinganalyticalparameters:injectionpoint,injectionvolume,sulfateretentiontime,flowrate,detectorsensitivitysetting,andrecorderchartspeed. 11.3SampleResidue. 11.3.1Transfertheremainingcontentsofthevolumetricflasktoatared600mlbeakerorsimilarcontainer.Rinsethevolumetricflaskwithwater,andadd 2-&, therinsingstothetaredbeaker.Makecertainthatallparticulatematteristransferredtothebeaker.Evaporatethewaterinanovenat105$C(220$F)untilonlyabout100   mlofwaterremains.Removethebeakersfromtheoven,andallowthemtocool. 11.3.2Afterthebeakershavecooled,addfivedropsofphenolphthaleinindicator,andthenaddconcentratedammoniumhydroxideuntilthesolutionturnspink.Returnthesamplestotheovenat105$C(220$F),andevaporate z  thesamplestodryness.Coolthesamplesinadesiccator,andweighthesamplestoconstantweight.-X`XX)XD12.0DataAnalysisandCalculations)XDXX-X`. l  SameasMethod5,Section12.0,withtheadditionofthefollowing: 12.1Nomenclature. Cw=0 Waterblankresidueconcentration,mg/ml. | (# (#  F=0 Dilutionfactor(requiredonlyifsampledilution "@  wasneededtoreducetheconcentrationintotherangeofcalibration).  (# (#  Hs=0 Arithmeticmeanresponseofduplicatesample '!& analyses,mmforheightormm2forarea.)P#( (# (#  Hb=0 Arithmeticmeanresponseofduplicatefilter n+%* blankanalyses,mmforheightormm2forarea.2-&, (# (#  mb=0 Massofbeakerusedtodrysample,mg.Z (# (#  mf=0 Massofsamplefilter,mg. (# (#  mn=0 Massofnonsulfateparticulatematterinthe   sampleascollected,mg.  (# (#  ms=0 Massofammoniumsulfateinthesampleas j  collected,mg.  (# (#  mt=0 Massofbeaker,filter,anddriedsample,mg.  (# (#  mw=0 Massofresidueafterevaporationofwaterblank, \  mg.  (# (#  S=0 Calibrationfactor,g/mm.> (# (#  Vb=0 Volumeofwaterblank,ml. (# (#  Vs=0 Volumeofsamplecollected,500ml.l (# (#  12.2WaterBlankConcentration.7*SR:QA=x ( X p @XddddddddE N dFM Ny   (#(#      (#(#   12.3MassofAmmoniumSulfate.7TVU=QA=x ( X p @XddddddddE " dS  "F   (#(#      (#(#   where: 1000 =Aliquotfactor,495ml/5ml'!& (# (#  1000=Constant,g/mg  12.4MassofNonsulfateParticulateMatter. n+%*    (#(#      (#(#   7WYX@QA=x ( X p @XddddddddE Z d  ZK߳-X`XX)XD13.0MethodPerformance)XDXX-X`.[Reserved]  L -X`XX)XD14.0PollutionPrevention)XDXX-X`.[Reserved] j  -X`XX)XD15.0WasteManagement)XDXX-X`.[Reserved] .  -X`XX)XD16.0AlternativeProcedures)XDXX-X`    16.1ThefollowingproceduremaybeusedasanalternativetotheprocedureinSection11.0 16.1.1Apparatus.SameasforMethod6,Sections6.3.3to6.3.6withthefollowingadditions. 16.1.1.1Beakers.250ml,oneforeachsample,and600ml. 16.1.1.2Oven.Capableofmaintainingtemperaturesof755$C(1679$F)and1055$C(2219$F).   16.1.1.3BuchnerFunnel. 16.1.1.4GlassColumns.25mmx305mm(1in.x12in.)withTeflonstopcock. 16.1.1.5VolumetricFlasks.50mland500ml,onesetforeachsample,and100ml,200ml,and1000ml. 16.1.1.6Pipettes.Two20mlandone200ml,onesetforeachsample,and5ml. 16.1.1.7FilterFlasks.500ml. 2-&,  16.1.1.8PolyethyleneBottle.500ml,oneforeachsample. 16.1.2Reagents.SameasMethod6,Sections7.3.2to7.3.5withthefollowingadditions: 16.1.2.1Water,AmmoniumHydroxide,andPhenolphthalein.SameasSections7.2.1,7.3.5,and7.3.6ofthismethod,respectively. 16.1.2.2Filter.GlassfibertofitBuchnerfunnel. 16.1.2.3HydrochloricAcid(HCl),1m.Add8.3mlofconcentratedHCl(12M)to50mlofwaterina100mlvolumetricflask.Diluteto100mlwithwater. 16.1.2.4GlassWool. 16.1.2.5IonExchangeResin.Strongcationexchangeresin,hydrogenform,analyticalgrade. 16.1.2.6pHPaper.Rangeof1to7. 16.1.3Analysis. 16.1.3.1IonExchangeColumnPreparation.Slurrytheresinwith1MHClina250mlbeaker,andallowtostandovernight.Place2.5cm(1in.)ofglasswoolinthebottomoftheglasscolumn.Rinsetheslurriedresintwicewithwater.Resuspendtheresininwater,andpoursufficientresinintothecolumntomakeabed5.1cm(2in.)deep.Donotallowairbubblestobecomeentrappedintheresinor 2-&, glasswooltoavoidchanneling,whichmayproduceerraticresults.Ifnecessary,stirtheresinwithaglassrodtoremoveairbubbles,afterthecolumnhasbeenprepared,neverlettheliquidlevelfallbelowthetopoftheupperglasswoolplug.Placea2.5cm(1in.)plugofglasswoolontopoftheresin.RinsethecolumnwithwateruntiltheeluategivesapHof5orgreaterasmeasuredwithpHpaper. 16.1.3.2SampleExtraction.FollowuptheproceduregiveninSection11.1.3exceptdonotdilutethesampleto500ml. 16.1.3.3SampleResidue. 16.1.3.3.1PlaceatleastonecleanglassfilterforeachsampleinaBuchnerfunnel,andrinsethefilterswithwater.Removethefiltersfromthefunnel,anddrytheminanovenat1055$C(2219$F);thencoolinadesiccator.  WeigheachfiltertoconstantweightaccordingtotheprocedureinMethod5,Section11.0.Recordtheweightofeachfiltertothenearest0.1mg. 16.1.3.3.2Assemblethevacuumfilterapparatus,andplaceoneoftheclean,taredglassfiberfiltersintheBuchnerfunnel.Decanttheliquidportionoftheextractedsample(Section16.1.3.2)throughthetaredglassfiberfilterintoaclean,dry,500mlfilterflask.Rinseall 2-&, theparticulatematterremaininginthevolumetricflaskontotheglassfiberfilterwithwater.Rinsetheparticulatematterwithadditionalwater.Transferthefiltratetoa500mlvolumetricflask,anddiluteto500mlwithwater.Drythefilterovernightat1055$C(221 j  9$F),coolinadesiccator,andweightothenearest0.1mg. .   16.1.3.3.3Drya250mlbeakerat755$C(167   9$F),andcoolinadesiccator;thenweightoconstant \  weighttothenearest0.1mg.Pipette200mlofthefiltratethatwassavedintoatared250mlbeaker;addfivedropsofphenolphthaleinindicatorandsufficientconcentratedammoniumhydroxidetoturnthesolutionpink.Carefullyevaporatethecontentsofthebeakertodrynessat755$C(1679$F).Checkfordrynessevery30minutes. N Donotcontinuetobakethesampleonceithasdried.Coolthesampleinadesiccator,andweightoconstantweighttothenearest0.1mg. 16.1.3.4SulfateAnalysis.Adjusttheflowratethroughtheionexchangecolumnto3ml/min.Pipettea20mlaliquotofthefiltrateontothetopoftheionexchangecolumn,andcollecttheeluateina50mlvolumetricflask.Rinsethecolumnwithtwo15mlportionsofwater.Stopcollectionoftheeluatewhenthevolumeintheflask 2-&, reaches50ml.Pipettea20mlaliquotoftheeluateintoa250mlErlenmeyerflask,add80mlof100percentisopropanolandtwotofourdropsofthorinindicator,andtitratetoapinkendpointusing0.0100Nbariumperchlorate.Repeatandaveragethetitrationvolumes.Runablankwitheachseriesofsamples.Replicatetitrationsmustagreewithin1percentor0.2ml,whicheverislarger.Performtheionexchangeandtitrationproceduresonduplicateportionsofthefiltrate.Resultsshouldagreewithin5percent.Regenerateorreplacetheionexchangeresinafter20samplealiquotshavebeenanalyzedoriftheendpointofthetitrationbecomesunclear. NOTE: Protectthe0.0100Nbariumperchlorate 0 solutionfromevaporationatalltimes. 16.1.3.5BlankDetermination.BeginwithasampleofwaterofthesamevolumeasthesamplesbeingprocessedandcarryitthroughtheanalysisstepsdescribedinSections16.1.3.3and16.1.3.4.Ablankvaluelargerthan5mgshouldnotbesubtractedfromthefinalparticulatemattermass.Causesforlargeblankvaluesshouldbeinvestigatedandanyproblemsresolvedbeforeproceedingwithfurther analyses. r+%*  16.1.4Calibration.Calibratethebariumperchlorate solutionsasinMethod6,Section10.5. 16.1.5Calculations. 16.1.5.1Nomenclature.SameasSection12.1withthefollowingadditions:3 P hx(#DX3  ma P = Massofcleananalyticalfilter,mg. .    md P =0 Massofdissolvedparticulatematter,mg.  (# (#   me P =0 Massofbeakeranddissolvedparticulatematter \  afterevaporationoffiltrate,mg.  (# (#   mp P = Massofinsolubleparticulatematter,mg. >   mr P =0 Massofanalyticalfilter,samplefilter,and  insolubleparticulatematter,mg.  (# (#   mbk=0 Massofnonsulfateparticulatematterinblank 0 sample,mg.  (# (#   mn P =0 Massofnonsulfateparticulatematter,mg. (# (#   ms P =0 MassofAmmoniumsulfate,mg. | (# (#   N P =0 NormalityofBa(Cl04)titrant,meq/ml."@  (# (#   Va P =0 Volumeofaliquottakenfortitration,20ml.^$" (# (#   Vc P =0 Volumeoftitrantusedfortitrationblank,ml."&$ (# (#   Vd P =0 Volumeoffiltrateevaporated,200ml.'!& (# (#   Ve P =0 Volumeofeluatecollected,50ml.)P#( (# (#    Vf P =0 Volumeofextractedsample,500ml.n+%* (# (#   Vi P =0 Volumeoffiltrateaddedtoionexchangecolumn, Z  20ml.  (# (#   Vt P =0 VolumeofBa(C104)2titrant,ml.  (# (#   W P =0 Equivalentweightofammoniumsulfate,66.07  L mg/meq.  (# (#   16.1.5.2MassofInsolubleParticulateMatter.@ll0mp=mrmamfhhR(# Eq.5F4      16.1.5.3MassofDissolvedParticulateMatter.@,md=(me󀄀(Vf/Vd)mb)hhR(# Eq.5F5  ~$   16.1.5.4MassofAmmoniumSulfate.7Z\[CRB>z  p @Xdddddddd@E  sd M@_  y   (#(#      (#(#    16.1.5.5MassofNonsulfateParticulateMatter.@DD+mn=mp+md󀄀ms󀄀mbkhhR(# Eq.5F7  V -X`XX)XD17.0References)XDXX-X`.    SameasMethod5,Section17.0,withtheadditionofthefollowing:  1.Mulik,J.D.andE.Sawicki.IonChromatographicAnalysisofEnvironmentalPollutants.AnnArbor,AnnArborSciencePublishers,Inc.Vol.2,1979.  2.Sawicki,E.,J.D.Mulik,andE.Wittgenstein.IonChromatographicAnalysisofEnvironmentalPollutants.AnnArbor,AnnArborSciencePublishers,Inc.Vol.1.1978. >-&,   3.Siemer,D.D.SeparationofChlorideandBromidefromComplexMatricesPriortoIonChromatographicDetermination.AnalyticalChemistry52(12):18741877.   October1980.  4.Small,H.,T.S.Stevens,andW.C.Bauman.NovelIonExchangeChromatographicMethodUsingConductimetricDetermination.AnalyticalChemistry.47(11):1801.1975.   18.0Tables,Diagrams,Flowcharts,andValidationData. \  [Reserved]