Potassium iodide ≥99.0%, crystals, GR ACS, Supelco®
Supplier: MilliporeSigma
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Danger
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PX1505-7
PX1505-5
PX1505-1
PX1505-7
PX1505-5
PX1505-1
PX1505-3
CAPX1505-7EA
7401.88
CAD
EMD-PX1505-1
CAPX1505-7
EM-PX1505-7
CAPX1505-1
EMD-PX1505-5
CAPX1505-5
CAPX1505-3
Potassium iodide ≥99.0%, crystals, GR ACS, Supelco®
Potassium iodide
Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs.
Formula:
Kl MW: 166 g/mol Boiling Pt: 1325 °C (1013 hPa) Melting Pt: 681 °C (lit.) |
MDL Number:
MFCD00011405 CAS Number: 7681-11-0 Merck Index: 13,07727 |
Specification Test Results
Assay | 99.0% min |
Barium (Ba) | 0.002% max |
Calcium (Ca) | 0.002% max |
Chloride and bromide (as Cl) | 0.01% max |
Color | White |
Form | Crystals or fine granules |
Heavy metals (as Pb) | 5ppm max |
Insoluble matter | 0.005% max |
Iodate (IO3) | 3ppm max |
Iron (Fe) | 3ppm max |
Loss on drying (150°C) | 0.2% max |
Magnesium (Mg) | 0.001% max |
pH of a 5% solution at 25°C | 6.0-9.2 |
Phosphate (PO4) | 0.001% max |
Sodium (Na) | 0.005% max |
Sulfate (SO4) | 0.005% max |
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