Chemical preparations for use in industry; chemical preparations for use in horticulture except fungicides, herbicide, insecticides and parasiticides; mineral oxides; mineral powders, namely, metal oxide powders for industrial purposes; aluminum oxide; aluminum oxide containing raw materials made from powder for ceramics; ultra-pure aluminum powder being a chemical for use in industry and science; alumina; aluminum alum; alum; powder for manufacturing technical ceramics, namely, alumina, zirconia, phosphors; chemical additives for printing inks; chemical compositions for the manufacture of technical ceramics; ceramic compositions for sintering in the nature of ceramic granules and powders used in manufacturing; cerium; chemical preparations for scientific use other than for medical or veterinary use; polish removing substances, namely, metal oxides; mineral substances in the nature of filtering materials to manufacture ceramics filtration membranes or coatings; rare earths; spinel in the nature of a mineral oxide; spinel in the nature of a chemical preparation for use in industry; zirconium oxide; chemical preparations for use in the biotechnology industry; chemical preparations for use in the automotive industry and for the manufacture of abrasives; chemical preparations, except pigments, for the manufacture of ink; chemical preparations, for scientific purposes for surface treatment for medical instruments other than pharmaceutical products; minerals in the form of powder for industrial use, namely, metal oxides, phosphors; adhesives for the electro-optical industry; polymer compositions for the manufacture of industrial ceramics; ceramic compositions in the nature of porous spheres, crystallized using atomization, for use in industrial and commercial manufacturing; fondants for the preparation of ceramics, namely, chemical preparations for industrial use; ceramic materials in powder form and granulates intended for use in the manufacturing industry; chemical preparations for the manufacture of ceramic; yttrium and aluminum garnet in the nature of alloys of rare earth metals; yttrium; chemical compositions for shaping glass; chemical additive materials intended for use in the manufacture of cosmetics

Polishing preparations; abrasive preparations; abrasives preparations, namely, abrasive paste, abrasive suspensions; corundum in the nature of industrial abrasives for use in abrasion of metals, crystals and ceramics; rust removing preparations; preparations for removing paint, varnish, and lacquers; denture polishes; abrasive granules, namely, abrasive sand; abrasive preparations for semiconductors; abrasive preparations for the maintenance of vehicles; polishing powder; preparations for polishing ceramics, sapphires, and crystalline, metallic, plastic materials