Potassium hydroxide ( CAS: 1310-58-3; IUPAC: Potassium hydroxide)

Sodium hydroxide (CAS: 1310-73-2; IUPAC: Sodium hydroxide)

Hydrogen peroxide (CAS: 7722-84-1; IUPAC: Hydrogen peroxide)

Potassium carbonate (CAS: 584-08-7; IUPAC: Potassium carbonate)