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1、MaterialSafetyDataSheet(HydrochloricAcid)Section1ChemicalsandCorporationIdentifyChinesenameofchemicals:YansuanCommonnameortradenameofchemicals:NoneEnglishnameofchemicals:HydrochloricAcidSection2ComponentInformationPurechemicals√MixtureNameofchemicals:HydrochloricAcidNoxiouscomponen
2、tsContent(%)CASNOHydrochloricAcid31%7647-01-1Molecularweight:36.46Molecularformula:HCLSection3TheSummaryofRiskRiskcategory:Grade8.1AcidcorrosivesRouteofentry:Eyeorskincontact,?inhalingoringestingHealthhazard:Acute:Inhaling:Exposuretothesteamorsmokecancauseacutepoisoning,?suchasconj
3、unctivitis,?aburningsensationonnoseandoralmucosa,?epistaxis,?gingivableeding,?bronchitis,etc.Eyeorskincontact:Itcancausechemicalburns.Chronictoxicity:Thelong-termexposurewillcausechronicrhinitis,?chronicbronchitis,?dentalerosionandskinlesions.Ingesting:Wronglyingestingwillcausegast
4、rointestinalburnandulcerative,?evencancausegastricperforation,?peritonitisandetc.Carcinogenicity:Nodataavailable.Environmenthazards:Thesubstanceishazardtotheenvironment.Pleasepayattentiontothepollutiontowaterandsoil.Explosionhazard:Thissubstanceisnon-inflammable,?butstronglycorrosi
5、veandstronglyirritantandcancausehumanbodyburns.Section4EmergencyMeasuresSkincontact:Takeoffthepollutedclothingimmediatelyandwashwithlargeflowingwaterforatleast15minutes.Seeadoctor.Eyecontact:Riseeyelidimmediatelyandwashwithlargeflowingwaterorphysiologicalsalineforatleast15minutes.S
6、eeadoctor.Inhaling:Removethesitetoair-freshplacerapidlyandkeeptheairwayopen.Ifbreathingisdifficult,?administeroxygen.Ifbreathinghasstopped,?giveartificialrespirationimmediatelyandseekformedicalattention.Ingesting:Garglewithwateranddrinkthemilkoregg-white.Seeadoctor.Section5FireFigh
7、tingMeasuresHazardproperties:Thesubstancecanreactwithactivemetalpowderreleasingthehydrogen,?reactwithcyanideproducinghypertoxichydrogencyanideandreactwithalkaliissuingalargeamountofheat.Ithasstronglycausticity.Harmfulcombustiblesubstance:HydrogenchlorideExtinguishingmethodsandextin
8、guishingagents:Themistwate
