Sodium chlorideNaCl · 0.1 M
Sodium sulfateNa₂SO₄ · 0.1 M
Barium chlorideBaCl₂ · 0.1 M
Copper(II) sulfateCuSO₄ · 0.1 M
Silver nitrateAgNO₃ · 0.1 M⚠ Staining · Oxidiser
Iron(III) chlorideFeCl₃ · 0.1 M⚠ Irritant
Iron(II) sulfateFeSO₄ · 0.1 M
Potassium permanganateKMnO₄ · 0.02 M⚠ Oxidiser · Staining
Potassium iodideKI · 0.1 M