1.PRODUCT DESCRIPTION Chemical nameDi(2,4-dichlorobenzoyl) peroxide,paste 50% in silicone oilCAS-No.133-14-2Molecular formula/weightC14H6O4Cl4=380.10Theoretical active oxygen4.21%2.SPECIFICATION AppearanceOff-white pasteAssay50.0% min.3.CHARACTERISTICS Color/FormWhite pasteDensity(d420)1.18 g/cm3 Approx.Flash pointNot applicableHalf time(10hr/1hr/1min)37℃/55℃/112℃Critical temperature(SADT)60℃Active energy28.1 kcal/moleSolubilitySoluble in aromatic solvents.Insoluble in water ethanol etc4.PACKAGING/STORAGE/TRANSPORT It is packed in 20 kg net UN-proved PE drums. Organic peroxides should be stored sufficiently cool in the closed container, away from sources of ignition and heat and not in direct sunlight.A separate,well-ventilated storage room is essential,and for large quantities a separate storage building should be used. For this material,the recommended storage temperature is below 30℃. According to the regulation of IMO,it is classified as Organic Peroxide D,Solid; IMDG class: 5.2 ;UN No:3106; Packing Group:II.
