制冷剂R MSDS英文.docx

制冷剂R MSDS英文.docx

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制冷剂RMSDS英文

MaterialSafetyDataSheet

BLUESTAR?

134a

1CHEMICALPRODUCTANDCOMPANYIDENTIFICATION

PRODUCTNAME:

BLUESTAR134a

OTHER/GENERICNAMES:

HFC-134a,R-134a

CHEMICALFORMULA:

CF3CH2F

PRODUCTUSE:

Refrigerant

MANUFACTURE:

JIANGSUBLUESTARGREENTECHNOLOGYCO.LTD.

ADDRESS:

4FKANGMEIMANSION,NO.9EASTGATESTREET,JINTANCITY,JIANGSUPROVINCE,CHINA213200

TELEPHONE:

+86-519-82882229

2COMPOSITION/INFORMATIONONINGREDIENTS

INGREDIENTNAME:

1,1,1,2–Tetrafluoroethane（HFC-134a）

CASNUMBER:

811-97-2

TYPICALWT.%:

100%

3HAZARDSIDENTIFICATION

EMERGENCYOVERVIEW

Clear,colorlessliquefiedgaswithfaintetherealodor.Non-flammablematerial.Overexposuremaycausedizziness,lossofconcentration,CentralNervousSystemdepressionandcardiacarrhythmia.Asphyxiationinconfinedspaceifairisdisplacedbyvapors.

SKINCONTACT

Liquidorescapingvaporcontactmaycausefrostbite.Butthisproductswillprobablynotbeabsorbedthroughhumanskin.

EYESCONTACT

Liquidsplashesorvaporspraycontactmaycausesevereirritationandfrostbite-likelesions.

INHALATION

Exposuretoanoxygen-deficientatmospherebydisplacementofthismaterial,symptomsofasphyxiation,lossofcoordination,increasedpulserateanddeeperrespirationwilloccur.Higherlevelscancausecardiacarrhythmia.

INGESTION

Extremelyunliketoingest.Ifoccurred,someeffectsofinhalationandskinexposurewouldbeexpected.

ADDITIONALEFFECTS

Increasedsusceptibilitytotheeffectsofthismaterialmaybeobservedinpersonswithpre-existingdiseaseofCentralNervousSystemandCardiovascularSystem.

4FIRSTAIDMEASURES

SKIN

Flushexposedskinwithlukewarmwater（nothot）.Orcoverwithaclean,softclothorsimilarcoveringifwaterwerenotavailable.Getmedicalattentioniffrostbittenorirritationsymptomsoccurs.

EYES

Immediatelyflushwithplentyofwaterforatleast15minutes.Getmedicalattentionifirritationsymptomsoccurs.

INHALATION

Immediatelyremovetofreshair.Ifnotbreathing,giveartificialrespiration.Ifbreathingislabored,giveoxygen.Getmedicalattention.Donotgiveadrenaline,epinephrineorsimilardrugs.

INGESTION

Ingestionisnotconsideredapotentialrouteofexposure.

NOTESTOPHYSICIANS

Becauseofthepossibledisturbancesofcardiacrhythm,catecholaminedrugs,suchasepinephrine,shouldbeusedwithspecialcautionandonlyinsituationsofemergencylifesupport.

5FIREFIGHTINGMEASURES

FLAMMABLEPROPERTIES

FLASHPOINT:

Noflashpoint

FLASHPOINTMETHOD:

NA

UPPERFLAMELIMIT（volume%inair）:

NA

LOWERFLAMELIMIT（volume%inair）:

NA

AUTOIGNITIONTEMPERATURE:

>743°C

EXTINGUISHINGMEDIA

Usemediaappropriateforsurroundingmaterials.

FIREFIGHTINGINSTRUCTIONS

Usewaterspraytocoolcontainers.

FIREANDEXPLOSIONHAZARDS

HFC134aisnotflammableinairunderambientconditionsoftemperatureandpressure.Underconditionsofhightemperatureandpressure,certainHFC134a/airmixtureswereshowntobeflammable.MixturesofHFC134aandairoroxygenshouldnotbeusedforpressureorleaktesting.CertainmixturesofHFC134aandchlorinemaybeflammableundersomeconditions.Thermaldecompositionwillevolvetoxicandirritantvapors.

6ACCIDENTALRELEASEMEASURES

INCASEOFSPILLOROTHERRELEASE

Userecommendedpersonalprotectionandevacuateunprotectedpersonnelimmediately.Removeignitionsourcesandshutoffleakifwithoutrisk.Ventilatethespillarea.

7HANDLINGANDSTORAGE

HANDLING

Avoidbreathingvaporsandliquidcontactwitheyes,skinorclothing.Donotpunctureordropcylinders,exposethemtoopenflameorexcessiveheat.Useapprovedcylindersonly.Followstandardsafetyprecautionsforhandlinganduseofcompressedgascylinders.DonotmixHFC134awithairoroxygenaboveatmosphericpressureforleaktestingoranyotherpurpose.

STORAGE

Keepinacool,wellventilatedplace.Keepawayfromdirectsunlight,heatabove49℃（120℉）andanysourcesofignition.

8EXPOSURECONTROLS/PERSONALPROTECTION

ENGINEERINGCONTROLS

Providelocalventilationatfillingzonesandareaswhereleakageisprobable.Mechanicalexhaustventilationmaybeadequateforotheroperatingandstorageareas.Provideeyewashstationinworkarea.

EYE/FACEPROTECTION

Wherethereisreasonableprobabilityofliquidcontact,wearchemicalsafetygogglesandhaveeyeflushingequipmentavailable.

SKINPROTECTION

Wearappropriatechemicalresistantprotectiveclothingandchemicalresistantglovestopreventskincontact.Rinsecontaminatedskinpromptly.Cleanprotectiveequipmentandwashcontaminatedclothingbeforereuse.

RESPIRATORYPROTECTION

Nonegenerallyrequiredifcontrolsareadequate.Foraccidentalreleaseornon-ventilatedsituations,orreleaseintoconfinedspace,useapprovedrespiratorfororganicvapors.Forhighconcentrationsandoxygen-deficientatmospheres,usepositivepressureair-suppliedrespirator.

EXPOSUREGUIDELINES

Minimizeexposureinaccordancewithgoodhygienepractice.KANGTAIhasestablishedanoccupationalexposurelimitof1000ppm（8hrTWA）forthismaterial.

9PHYSICALANDCHEMICALPROPERTIES

Appearance/OdorClear,colorlessliquifiedgaswithfaintetherealodor.

Boilingpoint-26.4℃/-15.5℉

Vaporpressure96psiaat25°C

Vapordensity3.5（Air=1.0）

Specificgravity1.21at25°C

Solubilityinwater0.15

%Volatiles100

EvaporationRate>1

10STABILITYANDREACTIVITY

STABILITY

Chemicallystableunderspecifiedconditionsorstorage,shipmentand/oruse.

INCOMPATIBILITY

Avoidcontactwithstrongalkalisoralkalineearthmetals,finelypoweredmetalssuchasaluminum,magnesium,alloyscontainingmorethan2%magnesiumandzinc&strongoxidizers,sincetheymayreactoracceleratedecomposition.

HAZARDOUSDECOMPOSTIONPRODUCTS

Hydrogenfluoride,hydrogenchloride,carbonmonoxide,carbondioxideandchlorinebythermaldecompositionandhydrolysis.

HAZARDOUSPOLYMERIZATION

Willnotoccur.

11TOXICOLOGICALINFORMATION

ANIMALDATA

Noskinallergywasobservedinguineapigsfollowingrepeatedexposure.Acuteinhalationexposureproducedanestheticeffectsinmice,dogs,catsandmonkeys.Repeatedinhalationexposureproducednoadverseeffectsinrats.Inhalationofthismaterial,followedbyintravenousinjectionofepinephrinetosimulatestressreactions,resultedincardiacsensitizationindogs.Followinglong-terminhalationstudiesinrats,anincreasedincidenceofbenigntumors（athighconcentrations）inthetestesweretheonlytumorsobserved.Nobirthdefectswerenotedintheoffspringofratsexposedtothismaterialbyinhalationduringpregnancy,evenatdosageswhichproducedsignificantadverseeffectsinthemother.Thismaterialproducednogeneticchangesinstandardtestsusingbacterialoranimalcellsandwholeanimals.Singleexposure（acute）studiesindicate:

EYEIRRITATION

SlightlyIrritatingtoRabbits

SKINIRRITATION

SlightlyIrritatingtoRabbits

（24-hrexposure）

INHALATION

PracticallyNon-toxictoRats

（4-hrLC50>500,000ppm;30-minLC50~750,000ppm）

12ECOLOGICALINFORMATION

ECOTOXICOLOGICALINFORMATION

Basedonitslown-octanol/waterpartitioncoefficient（logpowof1.06）,bioaccumulationofthismaterialisconsideredunlikely.

CHEMICALFATEINFORMATION

Basedonitslown-octanol/waterpartitioncoefficient（logpow1.06）,bioaccumulationofthismaterialisconsideredunlikely.Whenevaluatedina28dayactivatedsludgetest,3%degradationofthismaterialwasobserved.

13DISPOSALCONSIDERATIONS

WASTEDISPOSAL

ContaminatedHFC-134acanberecoveredbydistillationorremovedtoapermittedwastedisposalfacility.Complywithnationalandlocalregulations.

14TRANSPORTATIONINFORMATION

PROPERSHIPPINGNAME:

1,1,1,2-TETRAFLUOROETHANE（Rl34A）

HAZARDCLASS:

2.2

UNNUMBER:

UN3159

PACKINGGROUP:

NA

DOT/IMOLABEL:

NON-FLAMMABLEGAS

15REGULATORYINFORMATION

RegulationsontheSafetyAdministrationofDangerousChemicals:

Articles1-4，7-27，15-27，29，31，34-46，50-53，59-70.

16OTHERINFORMATION

ISSUEDATE:

September,2002

JIANGSUKANGTAIFLUORINECHEMICALSCO.LTD.believesthattheinformationandrecommendationscontainedherein（includingdataandstatements）areaccurateasofthedatehereof.Nowarrantyoffitnessforanyparticularpurpose,warrantyofmerchantability,oranyotherwarranty,expressedorimplied,ismadeconcerningtheinformationprovidedherein.Theinformationprovidedhereinrelatesonlytothespecificproductdesignatedandmaynotbevalidwheresuchproductisusedincombinationwithanyothermaterialsorinanyprocess.Further,sincetheconditionsandmethodsofusearebeyondthecontrolofKANGTAI,KANGTAIexpresslydisclaimsanyandallliabilityastoanyresultsobtainedorarisingfromanyuseoftheproductorrelianceonsuchinformation.

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