NANOCOLOR Ammonium 3
Photometric determination of Ammonium
Photometric determination as indophenol
At a pH value of about 12.6 ammonium reacts with hypochlorite and salicylate in the presence of sodium nitroprusside as catalyst to form indophenol blue.
For more information on the chemical make-up of Ammonium, please refer to our Ammonia
Data and ordering information (985-003)
Cat No. | 985 003 |
Type | tube tests 0 - 03 |
Range | 0.4 - 2.30 mg/l NH4-N 0.05 - 3.00 mg/l NH4+ |
Sufficient for | 20 determinations |
Shelf life | at least 1 year at 15 - 25 C |
Sea water suitability | yes, after dilution (1:2) |
(985-003) For the full range of Test Kits for Ammonia measurement, please see also Ammonium 10 , Ammonium 50 and Ammonium 200
Click on the image to open a quote request form for the Ammonium 3 Test Kit
Or contact us for more information on our range of Ammonium & Ammonia Test Kits