ntsPorouspolymersarethemostsuitableadsorbentforapplicationsbasedontheanalysisofgases,acids,amines,organicsoflowcarbonnumberandwater.Theyarebestsuitedforgaschromatographyandarebasicallycopolymersofpolydivinylbenzene(DVB)whichareveryporousinnaturerangingfrommesoporoustomicroporous.HayeSep®hasahighsurfaceareaowingtoitsmicroporestherebymakingitasuitablecandidateforseparationofgasesandvolatileorganiccompounds(VOCs).FurThermoretheyarerelativelyinertandexhibithydrophobicity.
Application
HayeSep®DBwasusedforanalysisofnitrogen(N2),oxygen(O2),carbonmonoxide(CO),nitricoxide(NO),nitrousoxide(N2O),andwatervapor(H2O).HayaSep®DBincombinationwithHayeSepQwasalsousedforoptimisationofagaschromatographicmethodfortracegaseousimpuritieslikedioxygen(O2),dinitrogen(N2),carbondioxide(CO2),carbonmonoxide(CO),sulfurhexafluoride(SF6),methane(CH4),nitrousoxide(N2O)andcarbontetrafluoride(CF4).
Footnote
HayeSepDBisadeactivatedversionofHayeSepDforusewithbasiccompounds.
LegalInformation
HayeSepisaregisteredtrademarkofHayesSeparationInc.
Safety:
PersonalProtectiveEquipment
dustmasktypeN95(US),Eyeshields,Gloves
RIDADR
NONHforallmodesoftransport