Designation:D5600−22StandardTestMethodforTraceMetalsinPetroleumCokebyInductivelyCoupledPlasmaAtomicEmissionSpectrometry(ICP-AES)1ThisstandardisissuedunderthefixeddesignationD5600;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope*1.1Thistestmethodcoverstheanalysisforcommonlydeterminedtracemetalsintestspecimensofrawandcalcinedpetroleumcokebyinductivelycoupledplasmaatomicemis-sionspectroscopy.1.2ElementsforwhichthistestmethodisapplicablearelistedinTable1.Detectionlimits,sensitivity,andoptimumrangesofthemetalswillvarywiththematricesandmodelofspectrometer.1.3Thistestmethodisapplicableonlytosamplescontain-inglessthanonemass%ash.1.4Elementspresentatconcentrationsabovetheupperlimitoftheworkingrangescanbedeterminedwithadditional,appropriatedilutions.1.5ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappro-priatesafety,health,andenvironmentalpracticesanddeter-minetheapplicabilityofregulatorylimitationspriortouse.1.7Thisinternationalstandardwasdevelopedinaccor-dancewithinternationallyrecognizedprinciplesonstandard-izationestablishedintheDecisiononPrinciplesfortheDevelopmentofInternationalStandards,GuidesandRecom-mendationsissuedbytheWorldTradeOrganizationTechnicalBarrierstoTrade(TBT)Committee.2.ReferencedDocuments2.1ASTMStandards:2D346PracticeforCollectionandPreparationofCokeSamplesforLaboratoryAnalysisD1193SpecificationforReagentWaterD4175TerminologyRelatingtoPetroleumProducts,LiquidFuels,andLubricantsD6299PracticeforApplyingStatisticalQualityAssuranceandControlChartingTechniquestoEvaluateAnalyticalMeasurementSystemPerformanceD7260PracticeforOptimization,Calibration,a...
