Factor & Method: Nitrite, sodium: Titration using permanganate or ceric ammonium nitrate (CAN). Results reported as NaNO2
Test system: Permanganate dropper pipet
Range/Sensitivity: 1 drop = 50 or 100 ppm, 50 at 1000 or 2000 ppm
# of Tests (# of reagent): (2)
Image for illustration only.
