$1.00
FOR DETERMINATION OF
Organic acids
RANGE/SENSITIVITY
30 – 3000 mg/L CH3COOH; 0.5 – 50.0 mmol/L CH3COOH
NUMBER OF TESTS
20
TEST METHOD
Photometric Test Kits
MANUFACTURER
Macherey-Nagel
ORDER CODE
985050
Description
The NANOCOLOR® Organic Acids Tube Test is for the photometric determination of organic acids.
The determination of organic acids is carried out in two steps:
- Esterification of organic acids with ethylene glycol
- Conversion of the esters to hydroxamic acids which subsequently react with iron(III) ions to form red coloured complexes
Compatible with the following photometers:
