Item No.: EE00392TZ - Starch & Potassium Iodide Strips, 24 vials, 100 / vial
Starch and Potassium Iodide papers detect the presence of oxidizing agents such as chlorine which can be an interferent in the distillation of samples for cyanide analysis. The papers turn a deep blue color when oxidizing agents are detected. They are also of value for the determination of ‘end point' in titrations using sodium nitrite solutions.
Contains 24 vials of 100 strips each.