IS 4285 : 1967 Method for volumetric determination of calcium

1 Scope

1.1 This standard prescribes the method for the volumetricdetermination of calcium by the potassium permanganate method.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 265 : 1962Specification for hydrochloric acid

IS 1070 : 1960Specification for water, distilled quality