IS 9252 : 1979 Method for determination of zinc (volumetric)

1 Scope

1.1 This standard prescribes the methods for the volumetricdetermination of zinc by using (a) potassium ferrocyanide, and (b)ethylenediamine tetraacetate (EDTA).

2 References

IS 2 :1960 Rules for rounding-offnumerical values

IS 265 : 1976Specification for hydrochloric acid

IS 460 : 1962 Specification for test sieves

IS 1070 : 1977Specification for water for general laboratory use