Potassium Iodate

KIO₃

IUPAC: Potassium iodate

CAS: 7758-05-6

Ikhtisar

Potassium iodate is used for iodization of salt in many developing countries because it is more stable than potassium iodide in hot, humid climates.

Komposisi

Unsur Simbol Atom Massa Atom
Oxygen O 3 15,9990
Potassium K 1 39,0980
Iodine I 1 126,9000

Komposisi Elemental

O
22,4%
I
59,3%

Kegunaan

  • Salt iodization (tropical countries)
  • Radiation thyroid protection
  • Analytical chemistry
  • Bread improving agent

Fakta Menarik

  • Preferred over KI for salt iodization in tropical countries because it resists degradation from heat and humidity

Keselamatan

  • ⚠ Oxidizer

Structure

SMILES

[O-]I(=O)=O.[K+]

Sifat

Jenis
salt
Keadaan
solid
Massa Molar
214,00 g/mol
Kerapatan
3,8900 g/cm³
Titik Lebur
560,0 °C
Kelarutan
47 g/L at 20°C

Molecular Descriptors

Exact Mass
213,8529
TPSA
57,2 Ų
H-Bond Donors
0
H-Bond Acceptors
3
Rotatable Bonds
0
Heavy Atoms
5
Complexity
49,0

Frequently Asked Questions

What is Potassium Iodate?
Potassium Iodate (KIO₃) is a salt compound with the IUPAC name Potassium iodate.
What is the molecular weight of Potassium Iodate?
Potassium Iodate has a molar mass of 214.0 g/mol.
What state is Potassium Iodate at room temperature?
Potassium Iodate is a solid at room temperature.
Is Potassium Iodate organic or inorganic?
Potassium Iodate is classified as an inorganic compound.
What elements make up Potassium Iodate?
Potassium Iodate (KIO₃) is composed of Oxygen (O), Potassium (K), Iodine (I).