This standard specifies the determination of the vanadium pentoxide content in vanadium pentoxide using the potassium permanganate oxidation ferrous ammonium sulfate titration method. This standard is applicable to the determination of vanadium pentoxide content in vanadium pentoxide. Determination range (mass fraction):>>90%%.
YB/T 5328-2009 history
2009YB/T 5328-2009 Determination of vanadium pentoxide content of vanadium pentoxide Potassium permanganate oxidation-ferrous ammonium sulfate titration method
2006YB/T 5328-2006 Vanadium pentoxide chemical analysis method Potassium permanganate oxidation-ferrous ammonium sulfate titration method to determine the amount of vanadium pentoxide