Potassium iodide ≥99.0%, crystalline powder, BAKER ANALYZED® ACS, J.T.Baker®

Danger

Synonyms: Dipotassium diiodideKali iodide

Management of Change (MOC) category = N

BAKR3164-69 3164-69
JT3164-69CS 0.21 USD
CAJT3164-69 JT3164-69
Potassium iodide ≥99.0%, crystalline powder, BAKER ANALYZED® ACS, J.T.Baker®
Potassium iodide
Formula: Kl
MW: 166 g/mol
Melting Pt: 681 °C
Density: 3.10 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011405
CAS Number: 7681-11-0
EINECS: 231-659-4

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Specification Test Results

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
ACS - Assay (KI) ≥99.0 %
ACS - Appearance (white crystalline powder) Passes Test
Identification (Potassium) Passes Test
Identification (Iodide) Passes Test
ACS - Insoluble Matter ≤0.005 %
ACS - Loss on Drying at 150°C ≤0.2 %
ACS - pH of 5% Solution at 25°C 6.0 - 9.2
ACS - Chloride and Bromide (as Cl) ≤0.01 %
ACS - Phosphate (PO₄) ≤0.001 %
ACS - Sulfate (SO₄) ≤0.005 %
ACS - Barium (Ba) ≤0.002 %
ACS - Calcium (Ca) ≤0.002 %
ACS - Magnesium (Mg) ≤0.001 %
ACS - Sodium (Na) ≤0.005 %
Iodate (IO₃) ≤3 ppm
Trace Impurities - ACS - Heavy Metals (as Pb) ≤5 ppm
Trace Impurities - Iron (Fe) ≤3.000 ppm

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