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Potassium periodate

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Potassium periodate

Molecular formula: IKO4 CAS# 7790-21-8
Categories: Inorganic salt
Periodic acid (HIO4),potassium salt (1:1)
Periodic acid potassium salt
Periodicacid (HIO4), potassium salt (8Cl,9Cl)
Potassium (meta)periodate
Potassium iodate (KIO4)
Potassium periodate [Wiki]
Potassium periodate (KIO4) (6Cl)
potassium metaperiodate

Variants of the formula:

Elemental composition
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Symbol Element Atomic weight Number of atoms Mass percent

Reactions in which Potassium periodate is involved

  • 2KIO4 "290^oC"--> 2KIO3 + O2"|^"
  • KIO3 + H2O "e-"-> KIO4 + H2"|^"
  • 2KBrO4 + I2 -> 2KIO4 + Br2
  • KBrO4 + HI -> KIO4 + HBr
  • 5KIO4 + 2MnSO4 + 3H2O -> 2HMnO4 + 5KIO3 + 2H2SO4