Inorganic chemicals

Calcium Carbonate (CaCO₃) 

Sodium Sulphate (Na₂SO₄)

Sodium Hydroxide (Caustic Soda, NaOH)

Hydrochloric Acid (HCl)

Sulphuric Acid (H₂SO₄)

Sodium Bicarbonate (NaHCO₃)

Sodium Silicate

Aluminium Sulphate (Alum)

Ammonium Nitrate (NH₄NO₃)

Potassium Chloride (KCl)

Zinc Oxide (ZnO)

Barium Carbonate (BaCO₃)

Magnesium Sulphate (Epsom Salt, MgSO₄)

Calcium Chloride (CaCl₂)

Phosphoric Acid (H₃PO₄)