Ammonia Test – Ammonium 3

Nanocolor Ammonium 3

Ammonia Test

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 page

ammonia test

Data and ordering information (985003)

Cat. No. 985 003
Type tube test 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)
Please contact us for more details of the Macherey Nagel ammonium and ammonia test for water and wastewater

 (985-003) For the full range of Test Kits for Ammonia measurement, please see also Ammonium 10 , Ammonium 50 and Ammonium 200

Leaflet  MSDS  Pictogram Quote for Ammonium 3