1 CHEMICALS FOR USE IN THE PULP AND PAPER INDUSTRY, NAMELY, PULP BLEACHING CHEMICALS, CHEMICALS, COATING CHEMICALS, WET STRENGTH CHEMICALS, CHEMICALS FOR USE IN TISSUE AND FLUFF PRODUCTION AND DEINKING CHEMICALS; CHEMICAL SEPARATION PRODUCTS, SILICA; SODIUM CHLORATE, CHLORINE DIOXIDE, HYDROGEN PEROXIDE, [ PERACETIC ACID, PERCARBONATE, ] CATIONIC POLYMERS, ANIONIC TRASH CATCHERS, ANIONIC AND CATIONIC SILICA SOLS, ANIONIC AND CATIONIC ROSIN DISPERSIONS, ALKYLKETENE DIMERS, ALKENYL SUCCINIC ANHYDRIDES, POLYAMIDEAMINE RESINS, POLYURETHANE DISPERSIONS, [ SODIUM AND POTASSIUM HYDROXIDE, ] POLYALUMINIUM CHLORIDES, [ FERRIC CHLORIDE,] AMMONIUM ZIRCONIUM CARBONATE [ AND COLOPHONY RESINS ]