产品名称:1,1,1,3,3-五氟丙烷(R245fa)分子式:CsH3Fs,相对分子量:134.05,产品标准Q/JHGS166-2016产品用途:作为第三代的替发泡剂，替代CFC,HCFC用作硬质聚氨酯(PU)泡沫塑料的发泡剂，也可用于制冷剂替代空调中的R123,R22制冷剂。预防措施:防止泄漏到工作场所空气中。受高热分解，放出毒的氟化物和氯化物气体。遇热容器内压增大。急救措施:吸入:转移至新鲜空气处，如呼吸困难或呼吸停止,进行人工呼吸，皮肤接触:液体的迅速汽化可能引起，如有接触，用大量清水冲洗，眼睛接触:立即用大量水冲洗至少15分钟。安全储存:在阴凉、通风良好处储存。防止日晒，远离火种、热源。废弃处置:根据地方有关的要求处置，或与制造商联系处置方式。包装规格:非重复充装钢瓶:30lb/13.6kg、501b/22.7kg.重复充装钢瓶:100升、400升、800升.926升、1000升、ISO-TANKProductname:11.1.3,3-perfluoropropaneMolecularformula:CHFs,Relativemolecularweight:134.05,standardcompliance:Q/JHGS166-2016Application:1.1.3.3-Pentafluoropropane(R245fa)isathirdgenerationfoamingagenttoreplaceCFCsandHCFCS,itcouldbeusedasfoamingagentforrigidpolyurethane(PU)plasticandrefrigerantor,italsocouldbeusedasrefrigeranttoreplaceR123,R22.Precaution:PreventsteamleakintoworkingareaDecomposeinhightemperature,mayreleasepoisonousfluorideandchloridegas.Ifheated,theinternalpressureincrease,maycauseexplosion.Emergencymeasure:Skincontact:itcouldquicklyvaporizewhichmayleadtofrostbite.ifcontacteduseplentyofwatertowash.Eyecontact:useplentyofwatertowashforatleast15minutes.Storage:Keepincoolandell-ventilatedplace.***oidsunshine,keepawayfromheatresoucre.Keepseperatelyfromfiresource.Disposal:Disposeofinaccordancewithnationalorlocallawsorregulatios,orcontactmanufacturerfordisposalmethod.PackageSpecificati:Disposablecyindere310b/13.6kg.51b/2.kgRillbleclinder:00.400L.800L.926L.100ISO-TANK技术指标Technicalspecification项目优等品-等品合格品Itempremiumqualityqualityregular纯度purityw/%299.899.699.5水分moisturew/%≤0.00100.00100.0020酸度(以HCI计)acidity(asHFC)w/%s0.00010.00010.0001蒸发残留物evaporatedresiduew/%≤0.0050.0050.005氯化物(CI)试验chloride(CI)test通过pass)