Potasio permanganato, solución 0,02 mol/l (0,1 N), Reag. Ph Eur
| Confezionamento | Codice | Disponiblita Spagna | Disponibilità Italia | Prezzo prodotto |
|---|---|---|---|---|
| x 1 l :: Botella de vidrio | PO03411000 | Disponibile | 0 - contatta i ns.uffici | Acquista |
- KMnO4r- M = 158,04 g/molr- CAS [7722-64-7]r- EINECS-No.: 231-760-3r- Density: 1,01 g/cm3 r- EC-Index-No.: 025-002-00-9r- GHS-H sentences: H412r- GHS-P sentences: P273 - P501ar- Tariff number: 2841 61 00 00r- Applications: analytical chemistry, titrant in volumetric analysis.rrSPECIFICATIONSrfactor: 0,999 - 1,001: runcertainty ± 0,002 rrThis volumetric solution is prepared using gravimetric and volumetric procedures. 1 ml = 0,00316 g KMnO4 This solution was analyzed using a certified reference material (Ferrous ethylenediammonium sulfate). The certified reference material is ISO 17034 accredited, measured according to ISO/IEC 17025 and traceable to the International System of Units by means of a Standard Reference Material from NIST: SRM® 8040 (Sodium Oxalate (Reductometric Standard)). r
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