Qualitative Potassium Iodide Starch Paper MN 816 N for Nitrite and Free chlorine, 5 m x 7 mm

Potassium iodide starch paper allows the quick and easy detection of strong oxidizers such as nitrite and free chlorine. Potassium iodide starch paper is also used to control diazotization reactions.

• Parameter Chlorine (free), Nitrite
• Detection limit Chlorine (free) - 1 mg/L Cl₂ , Free chorine - 1 mg/L Cl₂, Nitrite - 1 mg/L NO₂⁻
• Color change Chlorine - white → blue-violet, Nitrite - white → blue-violet
• Width 7 mm
• Shelf life (from production) 2 Year(s)
• Storage temperature 4–30 °C / 39–86 °F
• Scope of delivery 1 reel of 5 m length and 7 mm width