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Redox standard 250 mV
Controls the functionality and environmental conditions of redox sensing and reference electrodes. Redox Standard, 250mV, Reagecon™ is a ready to use solution of iron salts that is certified with a verifiable accuracy of ±5mV (with platinum electrode and Ag/AgCl reference solution (3M KCl).
Marca: Reagecon RS250
| Quantità | 500 ml |
|---|
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Descrizione
Redox (reduction–oxidation) reactions cause an electron transfer process that can be measured using a Redox or ORP (oxidation-reduction potential) electrode. Redox is an absolute measurement expressed in millivolts. During its working life, a Redox electrode undergoes no change of zero point or slope. Therefore, redox electrodes do not require calibration. A control standard controls the functionality of the sensing and reference electrode, and also controls the analyst's technique, environmental conditions and the operation of the measurement meter.Specifica
| 500 ml | |
| 23 hPa | |
| Liquid | |
| MFCD00011392 | |
| Redox Electrode | |
| QMTKJUMXUDIUAQ-UHFFFAOYSA-N | |
| tripotassium hexacyanoirontris(ylium) | |
| 26250 |
| 13746-66-2, 13943-58-3 | |
| 250mV ±5 | |
| C6FeK3N6 | |
| 100°C | |
| Completely miscible | |
| [K+].[K+].[K+].N#C[Fe+3](C#N)(C#N)(C#N)(C#N)C#N | |
| 329.25 | |
| 500 ml |
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