MSDS-of-Ammonium-sulfate.doc
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MSDS-of-Ammonium-sulfate.doc
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MaterialSafetyDataSheetofAmmoniumSulphate
Section1.ProductIdentification
Productname:
SinopecAmmoniumsulphate
CASNo.:
7783-20-2
MolecularWeight:
132.14
ChemicalFormula:
(NH4)2SO4
Section2.Composition/InformationonIngredients
IngredientCASNoPercentHazardous
AmmoniumSulfate7783-20-299-100%Yes
Section3.HazardsIdentification
EmergencyOverview
----------------------------------------------------------------------------------
WARNING!
CAUSESIRRITATIONTOSKIN,EYESANDRESPIRATORYTRACT.MAYBEHARMFULIFSWALLOWED.
SAF-T-DATA(tm)Ratings(Providedhereforyourconvenience)
------------------------------------------------------------------------------------
HealthRating:
1-Slight
FlammabilityRating:
0-None
ReactivityRating:
1-Slight
ContactRating:
2-Moderate
LabProtectiveEquip:
GOGGLES;LABCOAT;PROPERGLOVES
StorageColorCode:
Green(GeneralStorage)
---------------------------------------------------------------------
PotentialHealthEffects
Inhalation:
Causesirritationtotherespiratorytract.Symptomsmayincludecoughing,shortnessofbreath.
Ingestion:
Causesirritationtothegastrointestinaltract.Symptomsmayincludenausea,vomitinganddiarrhea.Itpresentslittletoxicityunlesslargeamountsareingested,inwhichcase,vomitinganddiarrheaarelikely.
SkinContact:
Causesirritationtoskin.Symptomsincluderedness,itching,andpain.
EyeContact:
Causesirritation,redness,andpain.
ChronicExposure:
Noinformationfound.
AggravationofPre-existingConditions:
Noinformationfound.
Section4.FirstAidMeasures
Inhalation:
Removetofreshair.Ifnotbreathing,giveartificialrespiration.Ifbreathingisdifficult,giveoxygen.Getmedicalattention.
Ingestion:
Inducevomitingimmediatelyasdirectedbymedicalpersonnel.Nevergiveanythingbymouthtoanunconsciousperson.Getmedicalattention.
SkinContact:
Immediatelyflushskinwithplentyofwaterforatleast15minutes.Removecontaminatedclothingandshoes.Getmedicalattention.Washclothingbeforereuse.Thoroughlycleanshoesbeforereuse.
EyeContact:
Immediatelyflusheyeswithplentyofwaterforatleast15minutes,liftingupperandlowereyelidsoccasionally.Getmedicalattention.
Section5.FireFightingMeasures
Fire:
Notconsideredtobeafirehazard.Flammableammoniagasmaybereleasedinafire.
Explosion:
Mayexplodeifmixedwithoxidizers,suchaspotassiumnitrate,potassiumnitrite,andpotassiumchlorate.
FireExtinguishingMedia:
Useanymeanssuitableforextinguishingsurroundingfire.Waterspraymaybeusedtokeepfireexposedcontainerscool.
SpecialInformation:
Intheeventofafire,wearfullprotectiveclothingandNIOSH-approvedself-containedbreathingapparatuswithfullfacepieceoperatedinthepressuredemandorotherpositivepressuremode.
Section6.AccidentalReleaseMeasures
Ventilateareaofleakorspill.WearappropriatepersonalprotectiveequipmentasspecifiedinSection8.Spills:
Sweepupandcontainerizeforreclamationordisposal.Vacuumingorwetsweepingmaybeusedtoavoiddustdispersal.
Section7.HandlingandStorage
Keepinatightlyclosedcontainer,storedinacool,dry,ventilatedarea.Protectagainstphysicaldamage.Isolatefromincompatiblesubstances.Containersofthismaterialmaybehazardouswhenemptysincetheyretainproductresidues(dust,solids);observeallwarningsandprecautionslistedfortheproduct.
Section8.ExposureControls/PersonalProtection
AirborneExposureLimits:
Noneestablished.
VentilationSystem:
Asystemoflocaland/orgeneralexhaustisrecommendedtokeepemployeeexposuresaslowaspossible.Localexhaustventilationisgenerallypreferredbecauseitcancontroltheemissionsofthecontaminantatitssource,preventingdispersionofitintothegeneralworkarea.PleaserefertotheACGIHdocument,IndustrialVentilation,AManualofRecommendedPractices,mostrecentedition,fordetails.
PersonalRespirators(NIOSHApproved):
Forconditionsofusewhereexposuretodustormistisapparentandengineeringcontrolsarenotfeasible,aparticulaterespirator(NIOSHtypeN95orbetterfilters)maybeworn.Ifoilparticles(e.g.lubricants,cuttingfluids,glycerine,etc.)arepresent,useaNIOSHtypeRorPfilter.Foremergenciesorinstanceswheretheexposurelevelsarenotknown,usea
full-facepositive-pressure,air-suppliedrespirator.WARNING:
Air-purifyingrespiratorsdonotprotectworkersinoxygen-deficientatmospheres.
SkinProtection:
Wearimperviousprotectiveclothing,includingboots,gloves,labcoat,apronorcoveralls,asappropriate,topreventskincontact.
EyeProtection:
Usechemicalsafetygogglesand/orfullfaceshieldwheredustingorsplashingofsolutionsispossible.Maintaineyewashfountainandquick-drenc
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