Pipette 100 ml sample into a 250 ml Erlenmeyer flask.

Add 2 to 3 drops of Potassium Chromate indicator into sample

Ensure complete mixing.

Titrate sample using Silver Nitrate solution.

Endpoint is a persisting brick red coloration.

Repeat the steps for blank using distilled water instead of sample.

Calculate Chloride content using volume of AgNO3 titrant.


Related Posts :
Acidity in Water
Nitrates (NO3) in Water
Hexavalent Chromium ( Cr6+) in Water
Lead Content in Water
Alkalinity in Water