Inorganic complexes in volumetric analysis. part III. use of ferric fluoride complex in the estimation of iodide
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2011-11-25T05:08:55Z
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Abstract
Effect of varying the concentration of sodium fluoride This shows that amount of sodium fluoride most be about 15-20 times that the amount of ferric iron for forming the stable complex, which does not break within half an hour when the overall acid concentration is 0.32 N and overall iodide concentration is 0.01 N.