Potassium

Determination of Potassium in Water

This is a method for determining the concentration between 0.1-1000 ppm potassium in ground water, drinking water and wastewater.   Equipment Required pH/Ion analyzer (recommended) or pH meter with millivolt...

DETERMINATION OF POTASSIUM IN SOILS

Equipment Required: pH/Ion Analyzer or pH Meter with millivolt scale Potassium Combination Ion Selective Electrode Reagents: Ionic strength adjustment buffer. I.S.A.B. (10M TEAC) Standard potassium solution (1000 ppm) O.lm TEAC...

Determination of Potassium in Fruit Juices

Determination of Potassium in Fruit Juices   This is a method for the determination of potassium levels in fruit juices such as blackcurrant, orange, lemon, grape, etc. This method is...