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Mercurimetric determination of chloride- and bromide ions in aqueous solutions by using sulfate-ion as an indicator

MAKSIN, V.I

Mercurimetric determination of chloride- and bromide ions in aqueous solutions by using sulfate-ion as an indicator - Journal of Water Chemistry and Technology Volume , number , .

The article has proposed a variant of mercurimetric determination of chloride- and bromide ions in aqueous solutions based on the use of sulfamine acid or its soluble salts as an indicator. The method makes it possible to visually or photometricaly determine the concentration of specified halogenides. It is characterized by simplicity of performing the analysis, high selectivity, accessibility of inexpensive chemical reagents.


bromide
mercury nitrate (ii)
sulfamine