QUANTOFIX NitriteSKU: 91311
Nitrite is produced as an intermediate in the nitrification in sewage treatment plants. A high level of nitrite in cooling lubricants indicates a microbiological contamination of the circuit. Nitrite has to be controlled in aquariums in order to ensure optimal living conditions for aquatic life.
|Gradation||Nitrite - 0 • 1 • 5 • 10 • 20 • 40 • 80 mg/L NO₂⁻|
|Colour change||Nitrite - white → red-violet|
|Evaluable on reflectometer||QUANTOFIX Relax (0.5–80 mg/L)|
|Method||Nitrite - Griess reaction|
|Storage temperature||4−30 °C|
|Scope of delivery||100 test strips in a tube, instruction leaflet|