Nitrite Chemical Test Kit 3873

৳ 5,000 ৳ 4,800



Range 0.0 to 1.0 mg/L (ppm) NO₂⁻-N
Resolution 0.2 mg/L (ppm)
Method chromotropic acid
Number of Tests 100
CTK Type Colorimetric
Ordering Information HI3873 test kit comes with 100 packets nitrite reagent, glass cuvette, and color comparison cube.


Nitrites can be harmful to aquatic organisms even in low concentrations and for this reason, they are closely monitored in 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 and are produced by ammonia oxidation with water, or even originate in industrial waste directly. They must not be present in drinking water.


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.