APSMolecularformular：(NH4)2S2O8molecularweight:228.20PropertyAmmoniumpersulfateisawhite,crystalline,odorlesssalt.Itisusedasinitiatorforthepolymerizationofmonomersandasastrongoxidizingagentinmanyapplicati***.Ithastheparticularadvantageofbeingalmostnon-hygroscopic,ofh***ingaparticularlygoodstoragestabilityasaresultofitsextremelyhighpurityandofbeingeasyandsafetohandle.Specification:ITEMSSPECIFICATI***AppearancewhitecrystallinesaltAssay98.5%w/wminActiveoxygen6.9%w/wminResidueonignition(asSO4)0.02%w/wmaxChlorideandchlorate(asCL)0.001%w/wmaxManganese(Mn)0.00005%w/wmaxIron(Fe)0.0005%w/wmaxHe***ymetals(asPb)0.0005%w/wmaxMoisture0.10%w/wmaxDecompositionoftheproductassuppliedatabove60°CRecommendedstoragetemperatureNormalTemperatureStoragestabilityasfromdateofdelivery12months.)