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Potassium iodide

CAS Registry Number®

7681-11-0

CAS Name

Potassium iodide

Molecular Formula

IK

Cite this Page

Potassium iodide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=7681-11-0 (retrieved 2024-11-23) (CAS RN: 7681-11-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    1330 °C

  • Melting Point (1)

    680 °C

  • Density (1)

    3.13 g/cm³

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/HI.K/h1H;/q;+1/p-1

InChIKey

InChIKey=NLKNQRATVPKPDG-UHFFFAOYSA-M

SMILES

I[K]

Canonical SMILES

[K]I

Other Names for this Substance

  • Potassium iodide (KI)
  • K1-N
  • Potassium monoiodide
  • Knollide
  • Asmofug E

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Deleted or Replaced CAS Registry Numbers

106449-25-6, 39448-53-8, 59216-96-5, 61456-02-8

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