ACUMER4450bydispersingironoxidetopreventthepollutionofiron.Incontrastwiththestandardacrylicpolymer,itisnotthefunctionoffreeiron.Itisanexcellentcalciumcarbonateandclaydispersant.ACUMER4450isusedasthethermaldesalinationandosmosisantisludgingagentsystemanddispersingagent,hasbeenapprovedbytheEuropeandrinkingwatertreatmentprocess(theBritishpublicwatersuppliers,HollandKIWAATAcertification).

　　Physicalproperties

　　Appearance:clearliquidOdor:Mild

　　PH:2.5Boilingpoint:100℃/boilingwater

　　Flashpoint:noncombustibleThelowerlimitofexplosion:notapplicable

　　Upperexplosivelimit:notapplicableThesaturatedvaporpressureof22.6648Pa

　　Relativevapordensity<1.0Watersolubledissolvecompletely

　　Therelativedensityof1.20Viscosity,dynamic100mPa.smaximum

　　Waterevaporationrateof<1.00Thepercentageofvolatile64-66%

　　Featuresandadvantages

　　Features:inhibitionofreverseosmosissystemincommon(suchascalciumcarbonateandcalciumsulfatefoulinglayerformation),withouttheneedforpHadjustment,oronlyasmallamountofadjustment.ProductsthroughtheULsystemcertificationandtheEuropeandrinkingwatergroup(UK,Holland)

　　Advantages:inhibitionoffoulinglayergrowth,canprolongthelifeofmembraneanddecreasedmembranecleaningfrequency.Bykeepingtheexcellentpermeationofliquidityandtherecoveryrate,makethesystemachieveoptimumefficiency.

　　Storagenote

　　Storagenote:avoidfrozenproductstabilitymaybeaffected.

　　Storagetemperature:1-49°C