HI-3873 Nitrite test kit
HI-3873
Nitrite is considered the most diffused chemical pollutant. It is produced during ammonia oxidation or it originates from agriculture, urban and industrial waste.
Colourimetric method.
Range (0.00-0.50 mg/L).
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The HI-3873 Nitrite test kit determines the nitrite concentration in water via colour comparison cube.
Nitrites react with chromo-tropic acid reagent to form a pink tint in the sample. The amount of colour developed is proportional to the concentration of nitrite present in the aqueous sample.
| Method | Colourimetric | |
| Range | 0.0-1.0 mg/L | |
| Smallest Increment | 0.2 mg/L | |
| Chemical Method | Chromotropic acid | |
| Number of Tests | 100 | |
| Weight | 169 g |
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