Citric Acid Phosphoric Acid Acetic Acid Formic Acid Normal Butanol Toluene Solvent Sodium Nitrite Sodium Bisulfite Sodium Hydrosulphite Sulphuric Acid Sodium Acetate Industrial Salt Ferrous Sulphate Ammonium Chloride Hydrochloric Acid Sodium Bicarbonate Oxalic Acid Caustic Soda Isopropyl Alcohol Sodium Sulphate Ethyl Acetate Sodium Bisulphite Ethyl Acetate Green Acid