1 Chemical products for commercial, scientific, photographic, agricultural, horticultural and forestry purposes, namely, chemicals for the treatment of metal surfaces; Chemical and organic substances for use in the manufacture of food and beverages, namely, starches and modified starches, amino acids and proteins; Chemical auxiliaries and additives for use in the manufacture of food; Chemical products for stabilizing foodstuffs; Chemical preservatives for foodstuffs; Antioxidants for use in the manufacture of food products, beverages, cosmetics and pharmaceutical products; Chemical preservatives for use in manufacture of food and beverages, cosmetics and pharmaceutical products; Chemical additives for use in manufacture of food, namely, maturing and reddening agents; Chemical additives for use as binding agents and stabilizers in meat and sausages, fish, fish products and shellfish, milk and cheese products; Melting salts for the manufacture of cheese; Chemicals and microbiocides for the treatment of drinking water, service water and waste water; Water softening chemicals; Chemical preparations for the prevention and removal of deposits in pipes and apparatus; Foundry molding compounds; Fertilizing preparations; Fire-extinguishing agents; Flame retardants, namely, flame retarding compositions; Chemical products for the fresh-keeping and preserving of food; Tanning agents for use in the manufacture of leather; Adhesives for commercial purposes; Chemicals and mixtures of chemicals with spices, flavors and salts being food additives for pickling, roasting, marinating, smoking, preserving and fresh-keeping of foodstuffs; Phosphoric acid; Phosphates; Polyphosphates; Dispersing agents; Flavor improvers for foodstuffs being food additives for food manufacturing; Color stabilizers; Chemicals being food additives for improving texture of food; Proteins for the food industry; Animal and vegetable proteins and derivatives thereof for use as auxiliaries and additives for the production of food; Chemical agents and additives for use in the manufacture of detergents and cleaning product; Chemicals for use in the manufacture of ceramics and building materials; Chemical substances for use in preventing the coagulation of blood being chemical food processing agents; Chemicals for use in preventing the coagulation of blood from slaughtered animals being chemical food processing agents; Chemicals for blood separation for obtaining blood plasma from blood of slaughtered animals being chemical food processing agents; Meat tenderizers for industrial purposes; Chemical preparations for smoking meat; Chemical agents for pickling foodstuffs; Chemical additives for cement plaster, gypsum plaster, clay plaster or lime plaster; Retarding agents for cement plaster, gypsum plaster, clay plaster or lime plaster; Plaster set accelerators; Hardening agents for plaster; Chemical additives for cement; Hardening agents for cement; Cement set accelerators; Retarding agents for cement; Leather-softening and leather-hardening agents, being chemicals for industrial purposes; Chemical preservatives for whipped cream, ice cream, edible creams, desserts, baking fillings and sauces; Chemical thickeners for whipped cream, ice cream, edible creams, desserts, baking fillings and sauces