Potassium iodide 99,0 AR ACS, Rankem®

Supplier: RANKEM

Synonyms: Dipotassium diiodide, Kali iodide

P0461 P0462 P0463
RANKP0461EA 3277.89 INR
RANKP0461 RANKP0462 RANKP0463
Potassium iodide 99,0 AR ACS, Rankem®
Potassium iodide

General lab reagent for routine laboratory use.


  • Suitable for routine laboratory usage and classical analysis
  • Available in various pack size


Description: Colourless crystals or white crystalline powder.

Formula: Kl
MW: 166 g/mol
Boiling Pt: 1330 °C (1013 hPa)
Melting Pt: 681 °C
Density: 3.13 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011405
CAS Number: 7681-11-0
EINECS: 231-659-4
Merck Index: 13,07727

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Specification Test Results

Guarantee Analysis .
Assay Min. 99.00 %
pH (5% Aqueous Solution) 6.00 --> 9.00
Maximum Limits Of Impurities .
Iodate Passes test
Nitrogen Compounds ≤0.003%
Sulphate (SO4) ≤0.01%
Arsenic (As) ≤ 0.0001%
Barium (Ba) ≤0.002%
Calcium(Ca) ≤0.005%
Heavy Metal (As Pb) ≤0.001%
Iron (Fe) ≤0.002%
Loss On Drying (105 °C) Max. 0.50 %


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