ntsPorouspolymersarethemostsuitableadsorbentforapplicationsbasedontheanalysisofgases,acids,amines,organicsoflowcarbonnumberandwater.Theyarebestsuitedforgaschromatographyandarebasicallycopolymersofpolydivinylbenzene(DVB)whichareveryporousinnaturerangingfrommesoporoustomicroporous.HayeSep®hasahighsurfaceareaowingtoitsmicroporestherebymakingitasuitablecandidateforseparationofgasesandvolatileorganiccompounds(VOCs).FurThermoretheyarerelativelyinertandexhibithydrophobicity.
Application
HayeSepDincombinationwithTenaxTAwasusedtoanalyzepolar,low-molecularweightcompounds,suchasmethanolandethanol,andnon-polarvolatileorganiccompounds,suchasbenzeneandtolueneinatemperature-programmeddesorptioncombinedwithmassspectrometryandFouriertransforminfraredspectroscopy(FTIR).
LegalInformation
HayeSepisaregisteredtrademarkofHayesSeparationInc.
Safety:
PersonalProtectiveEquipment 
dustmasktypeN95(US),Eyeshields,Gloves
RIDADR 
NONHforallmodesoftransport