Nitrite

Nitrite

Nitrites can be harmful to aquatic organisms even in low concentrations and for this reason, they are closely monitored in aquariums and aquaculture facilities. In cooling towers, however, an adequate amount of nitrites is necessary to prevent corrosion. In high concentrations, they can be harmful to the environment and to humans. They are, therefore, normally monitored to verify the quality of water for domestic use, as well as lakes and ponds. Nitrites are an intermediate product in the nitrogen cycle produced by ammonia oxidation with water, or even originate in industrial waste directly.

Hanna offers a variety of chemical based methods to measure nitrite. Available technologies include Spectrophotometer, benchtop and portable photometers, Checker HC, and chemical test kits.