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Reagents - Ammonia solution - Determination of sulphide content - Colorimetric method
60.60 Standard published
Reagents - Ammonia solution - Determination of phosphate content - Spectrophotometric method
60.60 Standard published
Reagents - Ammonia solution - Determination of carbonate content (as CO2) - Turbidimetric method
60.60 Standard published
Reagents - Ammonia solution - Determination of iron, lead and copper contents - Flame atomic absorption method
60.60 Standard published
Reagents - Ammonia solution - Determination of zinc content - Flame atomic absorption method
60.60 Standard published
Reagents - Ammonia solution - Determination of calcium and magnesium contents - Flame atomic absorption method
60.60 Standard published
Reagents - Ammonia solution - Determination of sodium and potassium contents - Flame emission spectrophotometric method
60.60 Standard published
Reagents - Ammonia solution - Determination of heavy metals content (as Pb) - Colorimetric method
60.60 Standard published
Reagents - Ammonia solution - Determination of permanganate reducing substances content - Volumetric method
60.60 Standard published
Reagents - Ammonia solution - Determination of residue on evaporation - Gravimetric method
60.60 Standard published
Reagents - Ammonia solution - Determination of density at 20 (C - Pycnometer method
60.60 Standard published
Reagents - Ammonium sulphate - Determination of ammonium sulphate content - Volumetric method
60.60 Standard published
Reagents - Ammonium sulphate - Determination of substances insoluble in water - Gravimetric method
60.60 Standard published
Reagents - Ammonium sulphate - Measurement of pH - Potentiometric method
60.60 Standard published
Reagents - Ammonium sulphate - Determination of nitrate content - Turbidimetric method
60.60 Standard published
Reagents - Ammonium sulphate - Determination of nitrate content - Colorimetric method
60.60 Standard published
Reagents - Ammonium sulphate - Determination of phosphate content - Spectrophotometric method
60.60 Standard published
Reagents - Ammonium sulphate - Determination of lead, copper, iron, cadmium, zinc and calcium content - Flame atomic absorption method
60.60 Standard published