化学品安全技术说明MSDS亚硫酸氢钠中英文对照版本样本.docx
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化学品安全技术说明MSDS亚硫酸氢钠中英文对照版本样本
5.3.5SodiumBisulfite
1）ChemicalProductandCompanyIdentification
MSDSName:
SodiumSulfite,Anhydrous
CatalogNumbers:
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,S447500
Synonyms:
Sulfurousacid,disodiumsalt
2）Composition,InformationonIngredients
CAS#
ChemicalName
Percent
EINECS/ELINCS
7757-83-7
Sodiumsulfite,Anhydrous
100.0
231-821-4
HazardSymbols:
XN
RiskPhrases:
2236/37/38
3）HazardsIdentification
EMERGENCYOVERVIEW
Appearance:
white.Airsensitive.Moisturesensitive.Warning!
Causeseyeandskinimtation・Maycausedigestivetractirritation.Causesrespiratorytractirritation.Maybeharmfulifswallowed.
TargetOrgans:
Centralnervoussystem.
PotentialHealthEffects
Eye:
Causeseyeimtation.Maycausechemicalconjunctivitis・
Skin:
Causesskinirritation.
Ingestion:
Maycausegastrointestinalimtationwithnausea,vomitinganddiarrhea・Maybeharmfulifswallowed・
Inhalation:
Causesrespiratorytractirritation.Canproducedelayedpulmonaryedema・
Chronic:
Effectsmaybedelayed・
4）FirstAidMeasures
Eyes:
Flusheyeswithplentyofwaterforatleast15minutes,occasionallyliftingtheupperandlowereyelids・Getmedicalaid.
Skin:
Getmedicalaid.Flushskinwithplentyofsoapandwaterforatleast15minuteswhileremovingcontaminatedclothingandshoes.Washclothingbeforereuse・
Ingestion:
Ifvictimisconsciousandalert,give2-4cupfulsofmilkorwate匚Nevergiveanythingbymouthtoanunconsciousperson.Getmedicalaidimmediately.
Inhalation:
Removefromexposuretofreshairimmediately.Ifnotbreathing,giveartificialrespiration.Ifbreathingisdifficult,giveoxygen.Getmedicalaid・
NotestoPhysician:
Treatsymptomaticallyandsupportively.
5）FireFightingMeasures
GeneralInformation:
Asinanyfire,wearaself-containedbreathingapparatusinpressure-demand,MSHA/NIOSH（approvedorequivalent）,andfullprotectivegear.Duringafire,irritatingandhighlytoxicgasesmaybegeneratedbythermaldecompositionorcombustion.Wearappropriateprotectiveclothingtopreventcontactwithskinandeyes・Wearaself-containedbreathingapparatus（SCBA）topreventcontactwiththermaldecompositionproducts.
ExtinguishingMedia:
Substanceisnoncombustible;useagentmostappropriatetoextinguishsurroundingfire.DoNOTgetwaterinsidecontainers.Usewaterspray,drychemical,carbondioxide,orappropriatefoam.
6）AccidentalReleaseMeasures
GeneralInformation:
UseproperpersonalprotectiveequipmentasindicatedinSection8.
Spills/Leaks:
Vacuumorsweepupmaterialandplaceintoasuitabledisposalcontainer.Cleanupspillsimmediately,observingprecautionsintheProtectiveEquipmentsection.Avoidgeneratingdustyconditions.Provideventilation.Placeunderaninertatmosphere・Donotgetwaterinsidecontainers・
7）HandlingandStorage
Handling:
Washthoroughlyafterhandling.Usewithadequateventilation.Minimizedustgenerationandaccumulation.Avoidcontactwitheyes,skin,andclothing.Keepcontainertightlyclosed.Avoidingestionandinhalation・Handleunderaninertatmosphere・Storeprotectedfromai匚Donotallowcontactwithwater;Washclothingbeforereuse・Keepfromcontactwithmoistairandsteam.
Storage:
Storeinatightlyclosedcontainer.Keepfromcontactwithoxidizingmaterials.Storeinacool,dry,well-ventilatedareaawayfromincompatiblesubstances・Keepawayfromstrongacids.Donotexposetoai匚Storeprotectedfrommoisture.Storeunderaninertatmosphere・
8）ExposureControls,PersonalProtection
EngineeringControls:
Facilitiesstoringorutilizingthismaterialshouldbeequippedwithaneyewashfacilityandasafetyshower.Useadequateventilationtokeepairborneconcentrationslow.
ExposureLimits
ChemicalName
ACGIH
NIOSH
OSHA・FinalPELs
Sodiumsulfite,
Anhydrous
nonelisted
nonelisted
nonelisted
OSHAVacatedPELs:
Sodiumsulfite,Anhydrous:
NoOSHAVacated
PELsarelistedforthischemical.
PersonalProtectiveEquipment
Eyes:
WearappropriateprotectiveeyeglassesorchemicalsafetygogglesasdescribedbyOSHA'seyeandfaceprotectionregulationsin29CFR1910.133orEuropeanStandardEN166.
Skin:
Wearappropriateprotectiveglovestopreventskinexposure・
Clothing:
Wearappropriateprotectiveclothingtopreventskinexposure・
Respirators:
ArespiratoryprotectionprogramthatmeetsOSHAs29CFR§1910.134andANSIZ8&2requirementsorEuropeanStandardEN149mustbefollowedwheneverworkplaceconditionswarrantarespiratorsuse.FollowtheOSHArespiratorregulationsfoundin29CFR1910.134orEuropeanStandardEN149.AlwaysuseaNIOSHorEuropeanStandardEN149approvedrespiratorwhennecessary.
9）PhysicalandChemicalProperties
PhysicalState:
Solid
Appearance:
white
Odor:
odorless
pH:
Notavailable.
VaporPressure:
Notavailable・
VaporDensity:
Notavailable.
EvaporationRate:
Notavailable・
Viscosity:
Notavailable・
BoilingPoint:
Notavailable.
Freezing/JVleltingPoint:
Notavailable.
AutoignitionTemperature:
Notavailable・
FlashPoint:
Notavailable.
DecompositionTemperature:
>500degC
NFPARating:
（estimated）Health:
2;Flammability:
0;Reactivity:
0
ExplosionLimits，Lower:
Notavailable・
Upper:
Notavailable・
Solubility:
23g/100mLwater（20°C）
SpecificGravity/Density:
2.6330g/cm3
MolecularFormula:
Na2O3S
MolecularWeight:
126.04
10）StabilityandReactivity
ChemicalStability:
Stableatroomtemperatureinclosedcontainersundernormalstorageandhandlingconditions・
ConditionstoAvoid:
Incompatiblematerials,dustgeneration,moisture,exposuretoair,excessheat.
IncompatibilitieswithOtherMaterials:
Strongoxidizingagents,acids,organics,moisture,air,combustiblematerials.
HazardousDecompositionProducts:
Oxidesofsulfur*
HazardousPolymerization:
Hasnotbeenreported>
11）ToxicologicalInformation
RTECS#:
CAS#力57-83-7:
WE2150000
LD50/LC50:
CAS#力57-83-7:
Oral,mouse:
LD50=820mg/kg;
Carcinogenicity:
CAS#7757-83-7:
NotlistedbyACGIH,IARC,NIOSH,NTP,or
OSHA.
Epidemiology:
Noinformationavailable.
Teratogenicity:
Noinformationavailable.
ReproductiveEffects:
Noinformationavailable.
Neurotoxicity:
Noinformationavailable・Mutagenicity:
Noinformationavailable・OtherStudies:
Nodataavailable.
12）EcologicalInformation
Ecotoxicity:
Nodataavailable・Noinformationavailable・
Environmental:
Noinformationfound・
Physical:
Noinformationfound・
Other:
Noinformationavailable・
13）DisposalConsiderations
Chemicalwastegeneratorsmustdeterminewhetheradiscardedchemicalisclassifiedasahazardouswaste.USEPAguidelinesfortheclassificationdeterminationarelistedin40CFRParts261.3.Additionally,wastegeneratorsmustconsultstateandlocalhazardouswasteregulationstoensurecompleteandaccurateclassification.RCRAP-Series:
Nonelisted.
RCRAU-Series:
Nonelisted.
14）TransportInformation
USDOT
IATA
RID/ADR
IMO
Canada
TDG
Shipping
Name:
Noinformationavailable
Noinformationavailable
HazardClass:
UNNumber:
Packing
|Group:
15）RegulatoryInformation
USFEDERAL
TSCA
CAS#7757-83-7islistedontheTSCAinventory.
Health&SafetyReportingList
NoneofthechemicalsareontheHealth&SafetyReportingList.
ChemicalTestRules
NoneofthechemicalsinthisproductareunderaChemicalTestRule.
Section12b
NoneofthechemicalsarelistedunderTSCASection12b.
TSCASignificantNewUseRule
NoneofthechemicalsinthismaterialhaveaSNURunderTSCA.
SARA
Section302（RQ）
NoneofthechemicalsinthismaterialhaveanRQ.
Section302（TPQ）
NoneofthechemicalsinthisproducthaveaTPQ.
SARACodes
CAS#7757-83-7:
acute.
Section313
NochemicalsarereportableunderSection313.
CleanAirAct:
Thismaterialdoesnotcontainanyhazardousairpollutants・ThismaterialdoesnotcontainanyClass1Ozonedepletors・ThismaterialdoesnotcontainanyClass2Ozonedepletors・
CleanWaterAct:
NoneofthechemicalsinthisproductarelistedasHazardousSubstancesundertheCWA・NoneofthechemicalsinthisproductarelistedasPriorityPollutantsundertheCWA.NoneofthechemicalsinthisproductarelistedasToxicPollutantsundertheCWA・
OSHA:
NoneofthechemicalsinthisproductareconsideredhighlyhazardousbyOSHA.
STATE
CAS#7757-83-7isnotpresentonstatelistsfromCA,PA,MN,MA,FL,orNJ.
CaliforniaNoSignificantRiskLevel:
Noneofthechemicalsinthisproductarelisted.European/InternationalRegulations
EuropeanLabelinginAccordancewithECDirectives
HazardSymbols:
XN
RiskPhrases:
R22Harmfulifswallowed・
R36/37/38Irritatingtoeyes,respiratorysystemandskin.
SafetyPhrases:
S24/25Avoidcontactwithskinandeyes・
WGK（WaterDanger/Protection）
CAS#力57-83-7:
1
Canada
CAS#7757-83-7islistedonCanada'sDSLList.CAS#7757-83-7islistedonCanada'sDSLList.
ThisproducthasaWHMISclassificationofD2B.
CAS#7757-83-7isnotlistedonCanadarsIngredientDisclosureList.
ExposureLimits
16）AdditionalInformation
MSDSCreationDate:
7/15/1999
Revision#lDate:
8/02/
Theinformationaboveisbelievedtobeaccurateandrepresentsthebestinformationcurrentlyavailabletous.However,wemakenowarrantyofmerchantabilityoranyotherwarranty,expressorimplied,withrespecttosuchinformation,andweassumenoliabilityresultingfromitsuse.Usersshouldmaketheirowninvestigationstodeterminethesuitabilityoftheinformationfortheirparticularpurposes・InnoeventshallFisherbeliableforanyclaims,losses,ordamagesofanythirdpartyorforlostpr
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