Reagecon 4M Potassium Chloride Electrode Filling Solution saturated with Silver Chloride (Electrolyte)
Ref. 07-EFS4AC
| 100ml | 46.00 € |
Product Information
Concentrated or saturated Potassium Chloride (KCl) is the optimal electrolyte and filling solution for potentiometric titrations, direct pH measurement, redox or ion measurement where silver/silver chloride or calomel reference electrodes are used. However, saturated KCl is only sparingly soluble below 20°C, so if measurements below this temperature are to be carried out 4M Potassium Chloride remains in solution at a lower temperature. Some electrode manufacturers recommend that the Potassium Chloride be saturated with Silver Chloride (AgCl).
- A good electrolyte must fulfil a number of conditions. The equitransference of the cation/anion combination should be as close as possible to being equimobile, have constant chloride activity, be of high electrical conductance and be as non-chemically reactive as possible. Reagecon 4M Potassium Chloride Electrode Filling Solution Saturated with Silver Chloride is a high quality product that fulfils all of these criteria.
Chemical properties
Technical inquiry about: 07-EFS4AC Reagecon 4M Potassium Chloride Electrode Filling Solution saturated with Silver Chloride (Electrolyte)
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