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Nitrogen, Ammonia TNT, 0,02 - 2,50 mg/L NH3-N
SKU: 2604545
Manufacturer: Hach
Availability: Order only
Reagent kit Nitrogen, Ammonia TNT. Measuring range 0,02 - 2,50 mg/L NH3-N. The number of tests in a package is 25-50 pieces.
Description Specifications Downloads Recommended products
Description
Description
Cuvette tests TNT 2604545 for the determination of ammonium-nitrogen from Hach. Used for water analysis and wastewater monitoring. Cuvette test (Ø 16 mm) completely equipped with all reagents, optimised for reliable measuring results and easy handling.
Parameter: Ammonia.
Special remarks: 16 mm TNT products can be evaluated on DR900 only.
Summary of method: Ammonia compounds combine with chlorine to form monochloramine. Monochloramine reacts with salicylate to form 5-aminosalicylate. The 5‑aminosalicylate is oxidized in the presence of a sodium nitroprusside catalyst to form a blue colored compound. The blue color is masked by the yellow color from the excess reagent present to give a green-colored solution. The measurement wavelength is 655 nm for spectrophotometers or 610 nm for colorimeters.
Specifications
| Application area | Environmental monitoring, Test kits, Wastewater, Reagents, Food production, Drinking water |
| Type | Cuvette test 16 mm |
| Industry | Ecology, Pulp and paper, Pharmaceutical, Glass, Power generation, Transport, Chemical, Food and Beverage, Municipal |
| Parameters | Ammonia |
| Measurement Range | 0.02 - 2.50 mg/L NH3-N |
| Compatibility | DR6000, DR1900, DR900, DR3900 |
| Method | Salicylate |
| Number of tests | 25 - 50 |
| Quality control | 189149, 15349 |
Downloads
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Nitrogen, Ammonia-Salicylate LR, Method 10023 Test 'N Tube™ Vials |  |
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Nitrogen Total Inorganic-Titanium Trichloride Reduction Method 10021, Test 'N Tube Vials | |
Recommended products
Nitrogen, Ammonia TNT, 0,4 - 50,0 mg/L NH3-N
Reagent kit Nitrogen, Ammonia TNT, measuring range 0,4 - 50,0 mg/L NH3-N.
SKU: 2606945
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