1 Acid proof chemical compositions, namely, waterproofing chemical compositions; Acids, namely, acetic acid; carbonic acid; formic acid; Additives, chemical, to drilling muds; Additives, chemical, to motor fuel; Salts of Alkaline metals; Aluminium alum; Aluminium chloride; Aluminium hydrate; Ammonia alum; Ammonia for industrial purposes; Anti-boil preparations for engine coolants; Antifreeze; Bacterial preparations for the production of chemicals other than for medical and veterinary use; Bases, namely, chemical preparations bases for industrial purposes; Caustic soda for industrial purposes; Caustics for industrial purposes; Chemical additives for oils; Chimney cleaners, chemical; Oil dispersants; Petroleum dispersants; Emulsifiers for industrial purposes; Ethyl alcohol; Flocculants; Glycol; Glycol ether; Grease-removing preparations for use in manufacturing processes; Sodium Hypochlorite; Cultures Microorganisms for industrial purposes other than for medical and veterinary use; Preparations of Microorganisms for industrial purposes other than for medical and veterinary use; Nitrates; Nitric acid; Phosphoric acid; Salt, raw, namely, complex salts; Salts for industrial purposes; Chemical products for preventing scale, other than for household purposes; Sebacic acid; Silicates; Soda ash; Sulfonic acids; Sulphuric acid; Surface-active chemical agents in the nature of compounds for general use in the industrial arts, namely, as wetting, spreading, emulsifying, dispersing and penetrating agents; Water purifying chemicals; Water-softening preparations