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Chemistry of thorium : Volumetric determination of thorium
Authors:NK Dutt  AK Chowdhury
Institution:Inorganic Chemistry Laboratory, University College of Science, CalcuttaIndia
Abstract:Thorium has been determined volumetrically. It has been precipitated with m-nitrobenzoic acid according to the method of Neish. Thorium m-nitrobenzoate has been then dissolved in sulphuric acid and titrated with titanous chloride to determine the NO2-group which gives the amount of thorium directly.
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