HomeDYSPROSIUM OXIDE 99.9% ARDYSPROSIUM OXIDE 99.9% AR Product CodeB-01100BRANDBio-ChemGradeARCAS No1308-87-8Molecular FormulaDy2O3Molecular Weight373.00H.S.Code2846.90900Shelf Life60 MonthsPurity99.9 % COAs MSDS Physical Properties Physical state at 20 °CSolidColourWhite to YellowDensity [g/cm3]7.81 g/mL at 25 °C Packaging Specification AppearanceWhite to yellowish-white powderSafety Information and Hazard Symbols Symbol: GHS02,GHS05,GHS07, GHS09Signal Word: Danger