Potasio yoduro 99+% ACS
Proveedor: Thermo Fisher Scientific
|
Peligro
|
Sinónimos:
Dipotassium diiodide, Kali iodide
418265000
418260010
418260050
ACRO418265000EA
218
EUR
ACRO418265000
ACRO418260010
ACRO418260050
Potasio yoduro 99+% ACS
Potasio yoduro
Formula:
Kl MW: 166 g/mol Pto. Ebullición: 1330 °C (760 mmHg) Pto. de fusión: 680 °C Temperatura de almacenaje: Ambiente |
Número MDL:
MFCD00011405 Núm. CAS: 7681-11-0 EINECS: 231-659-4 Índice Merck: 13,07727 |
Resultados test especificaciones
Appearance | White Crystals or granules |
Loss on drying | ≤0.2 % (2 g, 150°C, 6 h) |
pH | 6.0 to 9.2 (5% soln. at 25°C) |
Titration with KIO3 | ≥99.0 % |
Chloride and Bromide | ≤0.01 % (as Cl) |
Iodate (IO3) | ≤3 ppm |
Phosphate (PO4) | ≤0.001 % |
Sulfate (SO4) | ≤0.005 % |
Barium (Ba) | ≤0.002 % |
Calcium (Ca) | ≤0.002 % |
Iron (Fe) | ≤3 ppm |
Magnesium (Mg) | ≤0.001 % |
Sodium (Na) | ≤0.005 % |
Heavy metals (as Pb) | ≤5 ppm |
Insoluble matter | ≤0.005 % |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...