Designation:D4995−10(Reapproved2020)StandardSpecificationforElectronicandDegreasingGradesof1,1,2–Trichloro1,2,2,–TrifluoroethaneSolvent1ThisstandardisissuedunderthefixeddesignationD4995;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope1.1Thisspecificationestablishestherequirementsforthreegradesoftrichlorotrifluoroethanesolvent:1.1.1TypeIelectronicorultra-cleangrade,1.1.2TypeIIstandardorvapor-degreasinggrade,and1.1.3TypeIIAgeneralpurpose,packagedinapressurizedcontainergrade.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappro-priatesafety,health,andenvironmentalpracticesanddeter-minetheapplicabilityofregulatorylimitationspriortouse.1.4Thisinternationalstandardwasdevelopedinaccor-dancewithinternationallyrecognizedprinciplesonstandard-izationestablishedintheDecisiononPrinciplesfortheDevelopmentofInternationalStandards,GuidesandRecom-mendationsissuedbytheWorldTradeOrganizationTechnicalBarrierstoTrade(TBT)Committee.2.ReferencedDocuments2.1ASTMStandards:2D1078TestMethodforDistillationRangeofVolatileOr-ganicLiquidsD2109TestMethodsforNonvolatileMatterinHalogenatedOrganicSolventsandTheirAdmixturesD3401TestMethodsforWaterinHalogenatedOrganicSolventsandTheirAdmixturesD3443TestMethodforChlorideinTrichlorotrifluoroethaneD3444TestMethodforTotalAcidNumberofTrichlorotri-fluoroethaneD3448TestMethodforSpecificAqueousConductanceofTrichlorotrifluoroethaneD3844GuideforLabelingChlorinatedHydrocarbonSol-ventContainers(Withdrawn2013)3D6806PracticeforAnalysisofHalogenatedOrganicSol-ventsandTheirAdmixturesbyGasChromatography2.2OtherDocuments:29CFR1919.1200DepartmentofLabor,OSHAR...
