SANDO-K tablets are round, white, effervescent tablets. Each tablet contains 600 mg potassium chloride PhEur, 400 mg potassium bicarbonate USP and 800 mg anhydrous citric acid.
SANDO-K Tab is one of a group of medicines known as potassium supplements. It can be used to increase your potassium intake for the following reasons:-

If other medicines have caused the potassium concentration in your blood to decrease
If the concentration of potassium in your blood has decreased as a result of severe diarrhoea, vomiting or fistulas
If the concentration of potassium in your blood has decreased as the result of a metabolic disturbances in your body
If your normal potassium intake is low eg if you have malnutrition, alcoholism or a deficient diet
If the concentration of potassium in your blood is low as a result of a low chloride concentration in your blood