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NitriVer 3 Nitrite Reagent Powder Pillows, 0,002 - 0,300 mg/L NO2-N
SKU: 2107169
Manufacturer: Hach
Availability: In stock
NitriVer 3 Powder reagent in sealed packages for the determination of Nitrite. Pack of 100. Measuring range 0,002 - 0,300 mg/L NO2-N.
Description Specifications Downloads Recommended products
Description
Description
Packaged reagents NitraVer 3 Powder Pillows (2107169) for the determination of Nitrite from Hach.
Аpplication: For water, wastewater, seawater.
The reagents are hermetically sealed in foil sachets, which provides them with a long shelf life. The reagent is simply poured into the measuring cuvette along with the sample. The analysis is carried out visually, for example using a color disc or with a HACH LANGE photometer.
Summary of method: Nitrite in the sample reacts with sulfanilic acid to form an intermediate diazonium salt. This couples with chromotropic acid to produce a pink colored complex directly proportional to the amount of nitrite present. The measurement wavelength is 507 nm for spectrophotometers or 520 nm for colorimeters.
Specifications
| Application area | Environmental monitoring, Test kits, Wastewater, Reagents, Food production, Drinking water, Process control |
| Type | Powder pillows |
| Industry | Ecology, Pulp and paper, Pharmaceutical, Glass, Power generation, Transport, Chemical, Food and Beverage, Municipal |
| Parameters | Nitrite |
| Measurement Range | 0,002 - 0,300 mg/L NO2-N |
| Compatibility | DR6000, DR1900, DR900, DR3900, DR5000, DR2800, DR3800 |
| Method | Diazotization |
| Number of tests | 100 |
| Quality control | 2340249 |
Downloads
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Nitrite, Diazotization LR Method 8507, Powder Pillows or AccuVac™ Ampuls |  |
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