Designation:D5002−13StandardTestMethodforDensityandRelativeDensityofCrudeOilsbyDigitalDensityAnalyzer1ThisstandardisissuedunderthefixeddesignationD5002;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope*1.1Thistestmethodcoversthedeterminationofthedensityorrelativedensityofcrudeoilsthatcanbehandledinanormalfashionasliquidsattesttemperaturesbetween15and35°C.Thistestmethodappliestocrudeoilswithhighvaporpressuresprovidedappropriateprecautionsaretakentopreventvaporlossduringtransferofthesampletothedensityanalyzer.1.2Thistestmethodwasevaluatedinroundrobintestingusingcrudeoilsinthe0.75to0.95g/mLrange.Lightercrudeoilcanrequirespecialhandlingtopreventvaporlosses.Heaviercrudescanrequiremeasurementsathighertempera-turestoeliminateairbubblesinthesample.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.Theacceptedunitsofmeasurementofdensityaregramspermillilitreandkilogramspercubicmetre.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappro-priatesafetyandhealthpracticesanddeterminetheapplica-bilityofregulatorylimitationspriortouse.Specificwarningstatementsaregivenin7.4,7.5,and7.6.2.ReferencedDocuments2.1ASTMStandards:2D941TestMethodforDensityandRelativeDensity(Spe-cificGravity)ofLiquidsbyLipkinBicapillaryPycnom-eter(Withdrawn1993)3D1193SpecificationforReagentWaterD1217TestMethodforDensityandRelativeDensity(Spe-cificGravity)ofLiquidsbyBinghamPycnometerD1250GuideforUseofthePetroleumMeasurementTablesD4052TestMethodforDensity,RelativeDensity,andAPIGravityofLiquidsbyDigitalDensityMeterD4057PracticeforManualSamplingofPetroleumandPetroleumProductsD4177PracticeforAutomaticSamplingofPetroleumandPetroleumProductsD4377TestMethodf...
