This document stipulates the brand name, technical requirements, test methods, inspection rules, packaging, marking, storage, transportation and quality certificate of vanadium trioxide. This document applies to vanadium trioxide produced from vanadium wine or other vanadium-containing materials.
GB/T 40301-2021 Referenced Document
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 6682 Water for analytical laboratory use.Specification and test methods
YB/T 4200 Determination of vanadium pentoxide sulfur; phosphorus; arsenic and iron content by inductively coupled plasma atomic emission spectrometry
YB/T 5328 Determination of vanadium pentoxide content of vanadium pentoxide Potassium permanganate oxidation-ferrous ammonium sulfate titration method