Determination of Chloride in Water
Chloride analysis is a simple and rapid method for quantifying the concentration of these ions in the water used in beverage production, both at industrial and artisanal levels.
Method
Test type: End Point.
Time testing: 1 minute.
Analysis sessions with multiple samples are possible up to a maximum of 16 tests for CDR DrinkLab
Sample treatment
Use the sample as it is.
Principle of the test
The chloride ions react with the mercuric thiocyanate and release thiocyanate ions. The thiocyanate ions react with Fe (III) giving an orange complex whose intensity, measured at 520 nm, is directly proportional to the concentration of chlorides in the sample.
Calibration curve
The calibration curve was constructed using standard chlorides solutions. The trend of the curve confirmed an excellent linearity of the system over the whole measuring range.
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Kit dei Reagenti
Range di misura
| Analyses | Measuring range | Resolution | Repeatability |
|---|---|---|---|
| Chloride [50-500] ppm | 50 - 500 ppm | 1 ppm | 21 ppm |
| Chloride [15-250] ppm | 15 - 250 ppm | 1 ppm | 11 ppm |
The perfect system for you
CDR DrinkLab
Complete analysis panel, supplied already configured
Up to 16 determinations simultaneously
Possibility of carrying out analyses of the same sample
Integrated printer
Full connections (LAN - USB - Bluetooth barcode/QR code reader)