Potassium iodide 99+% ACS

: Thermo Fisher Scientific

Potassium iodide 99+% ACS

: Thermo Fisher Scientific

: Dipotassium diiodide, Kali iodide

:7681-11-0

:Kl

:MFCD00011405

:166 g/mol

:13,07727

:1330 °C (760 mmHg)

:680 °C

:3,13 g/cm³ (20 °C)

:231-659-4

:GHS08

:Ambient

Environmentally Preferable:

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 %

ACRO41826

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