Technical DataNamevanadium pentoxideFormulaV2O5Pack and Stockpacked in steel barrel with lined plasticstocked in adequately ventilated and dry place.moisture,rain,sunlight should be avoidedPhysical and ChemicalCharacterYELLOW TO RED CRYSTALLINE POWDER.melts at 690°C and decomposes at 1750°C.Upon heating, toxic fumes are formed. Reacts with combustible substances.GradeW98W99N/AIngredientStandard ValueV2O5≥98%≥99%/Si≤0.4%≤0.3%/Fe≤0.4%≤0.2%/ ...