A Review of Researches on Catalytic Kinetic Spectrophotometric Determination of Trace Vanadium

The article elaborates the present status of the catalytic kinetic spectrophotometric determination of trace vanadium, including catalytic kinetic spectrophotometry on oxidation、catalytic kinetic spectrophotometry on reduction、catalytic fluorospectrophotometry and inhibitory kinetic spectrophotometry. The different systems were introduced in medium of reaction、the detection limit、the linear range and etc., and the trend of development of catalytic kinetic spectrophotometric determination of trace vanadium was forecasted.