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Conductivity Standards for METTLER TOLEDO Conductivity Probes, METTLER TOLEDO™

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Description
- For daily verification: to monitor health of electrode and ensure measurement accuracy
- For initial calibration of nominal cell constant electrodes
- Be sure to screw cap tightly immediately after use (sachets minimize the chance of error due to environmental interaction)
- Conductivity standards subject to change values when exposed to environment; water evaporation raises conductivity values
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Specifications
Specifications
| Chemical Name or Material | Potassium Chloride Solution |
| Packaging | 30 x 20 mL |
| CAS | 7447-40-7, 7732-18-5 |
| Traceability to NIST | Yes |
| Conductivity | 12.88 mS/cm |
| Molecular Formula | KCl |
| Color | Green/White |
| pH | Approx. 6 |
| Melting Point | 0°C |
| Boiling Point | 100°C |
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