化学品安全技术说明MSDS亚硫酸氢钠中英文对照版本样本

5.3.5SodiumBisulfite1)ChemicalProductandCompanyIdentificationMSDSName：SodiumSulfite，AnhydrousCatalogNumbers：S80195，1MSS44-20，1MSS4420，BP355500，BP355-500，BP355500，S43010，S4303，S430500，S430-10，S430-3，S430-500，S43010，S4303，S430500，S4473，S447500，S447-3，S447-500，S4473，S447500Synonyms：Sulfurousacid，disodiumsalt2)Composition，InformationonIngredientsCAS#ChemicalNamePercentEINECS/ELINCS7757-83-7Sodiumsulfite，Anhydrous100.0231-821-4HazardSymbols：XNRiskPhrases：2236/37/383)HazardsIdentificationEMERGENCYOVERVIEWAppearance：white.Airsensitive.Moisturesensitive.Warning！Causeseyeandskinirritation.Maycausedigestivetractirritation.Causesrespiratorytractirritation.Maybeharmfulifswallowed.TargetOrgans：Centralnervoussystem.PotentialHealthEffectsEye：Causeseyeirritation.Maycausechemicalconjunctivitis.Skin：Causesskinirritation.Ingestion：Maycausegastrointestinalirritationwithnausea，vomitinganddiarrhea.Maybeharmfulifswallowed.Inhalation：Causesrespiratorytractirritation.Canproducedelayedpulmonaryedema.Chronic：Effectsmaybedelayed.4)FirstAidMeasuresEyes：Flusheyeswithplentyofwaterforatleast15minutes，occasionallyliftingtheupperandlowereyelids.Getmedicalaid.Skin：Getmedicalaid.Flushskinwithplentyofsoapandwaterforatleast15minuteswhileremovingcontaminatedclothingandshoes.Washclothingbeforereuse.Ingestion：Ifvictimisconsciousandalert，give2-4cupfulsofmilkorwater.Nevergiveanythingbymouthtoanunconsciousperson.Getmedicalaidimmediately.Inhalation：Removefromexposuretofreshairimmediately.Ifnotbreathing，giveartificialrespiration.Ifbreathingisdifficult，giveoxygen.Getmedicalaid.NotestoPhysician：Treatsymptomaticallyandsupportively.5)FireFightingMeasuresGeneralInformation：Asinanyfire，wearaself-containedbreathingapparatusinpressure-demand，MSHA/NIOSH(approvedorequivalent)，andfullprotectivegear.Duringafire，irritatingandhighlytoxicgasesmaybegeneratedbythermaldecompositionorcombustion.Wearappropriateprotectiveclothingtopreventcontactwithskinandeyes.Wearaself-containedbreathingapparatus(SCBA)topreventcontactwiththermaldecompositionproducts.ExtinguishingMedia：Substanceisnoncombustible；useagentmostappropriatetoextinguishsurroundingfire.DoNOTgetwaterinsidecontainers.Usewaterspray，drychemical，carbondioxide，orappropriatefoam.6)AccidentalReleaseMeasuresGeneralInformation：UseproperpersonalprotectiveequipmentasindicatedinSection8.Spills/Leaks：Vacuumorsweepupmaterialandplaceintoasuitabledisposalcontainer.Cleanupspillsimmediately，observingprecautionsintheProtectiveEquipmentsection.Avoidgeneratingdustyconditions.Provideventilation.Placeunderaninertatmosphere.Donotgetwaterinsidecontainers.7)HandlingandStorageHandling：Washthoroughlyafterhandling.Usewithadequateventilation.Minimizedustgenerationandaccumulation.Avoidcontactwitheyes，skin，andclothing.Keepcontainertightlyclosed.Avoidingestionandinhalation.Handleunderaninertatmosphere.Storeprotectedfromair.Donotallowcontactwithwater.Washclothingbeforereuse.Keepfromcontactwithmoistairandsteam.Storage：Storeinatightlyclosedcontainer.Keepfromcontactwithoxidizingmaterials.Storeinacool，dry，well-ventilatedareaawayfromincompatiblesubstances.Keepawayfromstrongacids.Donotexposetoair.Storeprotectedfrommoisture.Storeunderaninertatmosphere.8)ExposureControls，PersonalProtectionEngineeringControls：Facilitiesstoringorutilizingthismaterialshouldbeequippedwithaneyewashfacilityandasafetyshower.Useadequateventilationtokeepairborneconcentrationslow.ExposureLimitsChemicalNameACGIHNIOSHOSHA-FinalPELsSodiumsulfite，AnhydrousnonelistednonelistednonelistedOSHAVacatedPELs：Sodiumsulfite，Anhydrous：NoOSHAVacatedPELsarelistedforthischemical.PersonalProtectiveEquipmentEyes：WearappropriateprotectiveeyeglassesorchemicalsafetygogglesasdescribedbyOSHA'seyeandfaceprotectionregulationsin29CFR1910.133orEuropeanStandardEN166.Skin：Wearappropriateprotectiveglovestopreventskinexposure.Clothing：Wearappropriateprotectiveclothingtopreventskinexposure.Respirators：ArespiratoryprotectionprogramthatmeetsOSHA's29CFR§1910.134andANSIZ88.2requirementsorEuropeanStandardEN149mustbefollowedwheneverworkplaceconditionswarrantarespirator'suse.FollowtheOSHArespiratorregulationsfoundin29CFR1910.134orEuropeanStandardEN149.AlwaysuseaNIOSHorEuropeanStandardEN149approvedrespiratorwhennecessary.9)PhysicalandChemicalPropertiesPhysicalState：SolidAppearance：whiteOdor：odorlesspH：Notavailable.VaporPressure：Notavailable.VaporDensity：Notavailable.EvaporationRate：Notavailable.Viscosity：Notavailable.BoilingPoint：Notavailable.Freezing/MeltingPoint：Notavailable.AutoignitionTemperature：Notavailable.FlashPoint：Notavailable.DecompositionTemperature：>500degCNFPARating：(estimated)Health：2；Flammability：0；Reactivity：0ExplosionLimits，Lower：Notavailable.Upper：Notavailable.Solubility：23g/100mLwater(20°C)SpecificGravity/Density：2.6330g/cm3MolecularFormula：Na2O3SMolecularWeight：126.0410)StabilityandReactivityChemicalStability：Stableatroomtemperatureinclosedcontainersundernormalstorageandhandlingconditions.ConditionstoAvoid：Incompatiblematerials，dustgeneration，moisture，exposuretoair，excessheat.IncompatibilitieswithOtherMaterials：Strongoxidizingagents，acids，organics，moisture，air，combustiblematerials.HazardousDecompositionProducts：Oxidesofsulfur.HazardousPolymerization：Hasnotbeenreported.11)ToxicologicalInformationRTECS#:CAS#7757-83-7：WE2150000LD50/LC50:CAS#7757-83-7:Oral，mouse：LD50=820mg/kg;Carcinogenicity:CAS#7757-83-7：NotlistedbyACGIH，IARC，NIOSH，NTP，orOSHA.Epidemiology：Noinformationavailable.Teratogenicity：Noinformationavailable.ReproductiveEffects：Noinformationavailable.Neurotoxicity：Noinformationavailable.Mutagenicity：Noinformationavailable.OtherStudies：Nodataavailable.12)EcologicalInformationEcotoxicity：Nodataavailable.Noinformationavailable.Environmental：Noinformationfound.Physical：Noinformationfound.Other：Noinformationavailable.13)DisposalConsiderationsChemicalwastegeneratorsmustdeterminewhetheradiscardedchemicalisclassifiedasahazardouswaste.USEPAguidelinesfortheclassificationdeterminationarelistedin40CFRParts261.3.Additionally，wastegeneratorsmustconsultstateandlocalhazardouswasteregulationstoensurecompleteandaccurateclassification.RCRAP-Series：Nonelisted.RCRAU-Series：Nonelisted.14)TransportInformationUSDOTIATARID/ADRIMOCanadaTDGShippingName:NoinformationavailableNoinformationavailableHazardClass:UNNumber:PackingGroup:15)RegulatoryInformationUSFEDERALTSCACAS#7757-83-7islistedontheTSCAinventory.Health&SafetyReportingListNoneofthechemicalsareontheHealth&SafetyReportingList.ChemicalTestRulesNoneofthechemicalsinthisproductareunderaChemicalTestRule.Section12bNoneofthechemicalsarelistedunderTSCASection12b.TSCASignificantNewUseRuleNoneofthechemicalsinthismaterialhaveaSNURunderTSCA.SARASection302(RQ)NoneofthechemicalsinthismaterialhaveanRQ.Section302(TPQ)NoneofthechemicalsinthisproducthaveaTPQ.SARACodesCAS#7757-83-7：acute.Section313NochemicalsarereportableunderSection313.CleanAirAct:Thismaterialdoesnotcontainanyhazardousairpollutants.ThismaterialdoesnotcontainanyClass1Ozonedepletors.ThismaterialdoesnotcontainanyClass2Ozonedepletors.CleanWaterAct:NoneofthechemicalsinthisproductarelistedasHazardousSubstancesundertheCWA.NoneofthechemicalsinthisproductarelistedasPriorityPollutantsundertheCWA.NoneofthechemicalsinthisproductarelistedasToxicPollutantsundertheCWA.OSHA:NoneofthechemicalsinthisproductareconsideredhighlyhazardousbyOSHA.STATECAS#7757-83-7isnotpresentonstatelistsfromCA，PA，MN，MA，FL，orNJ.CaliforniaNoSignificantRiskLevel：Noneofthechemicalsinthisproductarelisted.European/InternationalRegulationsEuropeanLabelinginAccordancewithECDirectivesHazardSymbols:XNRiskPhrases:R22Harmfulifswallowed.R36/37/38Irritatingtoeyes，respiratorysystemandskin.SafetyPhrases:S24/25Avoidcontactwithskinandeyes.WGK(WaterDanger/Protection)CAS#7757-83-7：1CanadaCAS#7757-83-7islistedonCanada'sDSLList.CAS#7757-83-7islistedonCanada'sDSLList.ThisproducthasaWHMISclassificationofD2B.CAS#7757-83-7isnotlistedonCanada'sIngredientDisclosureList.ExposureLimits16)AdditionalInformationMSDSCreationDate：7/15/1999Revision#1Date：8/02/Theinformationaboveisbelievedtobeaccurateandrepresentsthebestinformationcurrentlyavailabletous.However，wemakenowarrantyofmerchantabilityoranyotherwarranty，expressorimplied，withrespecttosuchinformation，andweassumenoliabilityresultingfromitsuse.Usersshouldmaketheirowninvestigationstodeterminethesuitabilityoftheinformationfortheirparticularpurposes.InnoeventshallFisherbeliableforanyclaims，losses，ordamagesofanythirdpartyorforlostprofitsoranyspecial，indirect，incidental，consequentialorexemplarydamages，howsoeverarising，evenifFisherhasbeenadvisedofthepossibilityofsuchdamages.5.3.5亚硫酸氢钠1）化学品名称化学品中文名称：亚硫酸氢钠化学品英文名称：sodiumbisulfite中文名称2：酸式亚硫酸钠英文名称2：hydrogensulfitesodium分子式：NaHSO3分子量：104.062）成分、构成信息有害物成分含量CASNo.亚硫酸氢钠≥99.5%7631-90-53）危险性概述健康危害：对皮肤、眼、呼吸道有刺激性，可引起过敏反映。可引起角膜损害，导致失明。可引起哮喘；大量口服引起恶心、腹痛、腹泻、循环衰竭、中枢神经抑制。环境危害：对环境有危害，对水体可导致污染。燃爆危险：本品不燃，具腐蚀性，可致人体灼伤。4）急救办法皮肤接触：及时脱去污染衣着，用大量流动清水冲洗。就医。眼睛接触：及时提起眼睑，用大量流动清水或生理盐水彻底冲洗至少15分钟。就医。吸入：迅速脱离现场至空气新鲜处。保持呼吸道畅通。如呼吸困难，给输氧。如呼吸停止，及时进行人工呼吸。就医。食入：饮足量温水，催吐。就医5）消防办法危险特性：具备强还原性。接触酸或酸气能产生有毒气体。受高热分解放出有毒气体。具备腐蚀性。有害燃烧产物：氧化硫、氧化钠。灭火办法：消防人员必要穿全身耐酸碱消防服。灭火时尽量将容器从火场移至空旷处。然后依照着火因素选取恰当灭火剂灭火。6）泄漏应急解决应急解决：隔离泄漏污染区，限制出入。建议应急解决人员戴防尘口罩，穿防酸服。不要直接接触泄漏物。小量泄漏：避免扬尘，小心扫起，收集于干燥、干净、有盖容器中。大量泄漏：收集回收或运至废物解决场合处置。7）操作处置与储存操作注意事项：密闭操作，局部排风。防止粉尘释放到车间空气中。操作人员必要通过专门培训，严格遵守操作规程。建议操作人员佩戴自吸过滤式防尘口罩，戴化学安全防护眼镜，穿橡胶耐酸碱服，戴橡胶耐酸碱手套。避免产生粉尘。避免与氧化剂、酸类、碱类接触。配备泄漏应急解决设备。倒空容器也许残留有害物。储存注意事项：储存于阴凉、通风库房。远离火种、热源。防止阳光直射。包装密封。应与氧化剂、