Range: 250-2500 ppm as NaNO2
MDL: 250 ppm
Method: Ceric Sulfate Titrant with Ferroin Indicator
Increments: 250, 275, 300, 325, 350, 375, 400, 450, 500, 625, 750, 875, 1000, 1250, 1750, 2500 ppm
Kit comes in a cardboard box and contains everything needed to perform 30 tests: thirty ampoules with valve assemblies, titrettor, 25 mL sample cup, and instructions.
Features of Titrets Technology
- Dependable, sealed single-use titrants
- Fast, easy procedure -- no need to count drops
- No burettes or other equipment necessary
- Perform a titration ANYWHERE