Vanadium chemicals; vanadium sulphate; vanadium electrolyte; vanadium oxalate; trivalent chromium compounds; chromium nitrate; chromium trinitrate; chromium chloride; chromium trichloride; chromium acetate; chromium triacetate; chromium citrate; chromium tricitrate; chromium sulphate; chromium trisulphate; chromium phosphate; chromium triphosphate; chromium propionate; aluminium compounds; aluminium adhesives for industrial purposes; aluminium hydroxy chloride; zirconium nitrate; zirconium lactate; sodium zirconium lactate; zirconium sulphate; oxdri (terms considered incomprehensible by the International Bureau - Rule 13 (2) (b) of the Common Regulations); oxtan (terms considered incomprehensible by the International Bureau - Rule 13 (2) (b) of the Common Regulations); chromium fatty acid complexes; malonic acid; chloral hydrate; chromium glycolate; chemical accelerants; chemical additives; chemical additives for borehole stabilisation in oil well drilling; chemical additives for drilling fluids; chemical additives for drilling muds; chemical additives for oil well drilling fluid; chemical additives for paint; chemical additives for paints and surface coatings; chemical additives for use in industry; chemical additives for use in manufacture; chemical additives for use in the production of coatings; chemical additives for use in the production of inks; chemical additives to drilling muds; chemical additives to polymers; chemical agents for coating textiles, furs, leather, non-wovens and fabrics; chemical agents for hardening wood; chemical agents for impregnating textiles, furs, leather, non-wovens and fabrics; chemical agents for manufacturing dyestuffs; chemical agents for the flame-retardant coating of textiles; chemical anchoring compounds; chemical and organic compositions and substances for treatment of leather and textile; chemical auxiliaries for the paper industry; chemical auxiliaries for the textile industry; chemical bonding agents [other than for household or stationery use]; chemical compositions for finishing textiles; chemical compositions for making paper; chemical compositions for treating textiles; chemical compositions for use in the manufacture of pigments; chemical compositions for use in well drilling and well maintenance; chemical compositions for water treatment; chemical compositions for waterproofing articles of fabric; chemical compounds for use in the manufacture of polymers; chemical fracturing fluids for use in the oil and gas industry; chemical impregnating substances for leather; chemical impregnating substances for textiles; chemical intensifiers for paper; chemical plating solutions; chemical preparations for use in paper making; chemical products for drilling fluids; chemical products for drilling mud; chemical products for sizing; chemical products for tanning hides; chemical products for tanning skins; chemical products for the manufacture of binders; chemical products for the manufacture of protective coatings; chemical products for the preparation of enamels; chemical products for use in science [other than medical or veterinary]; chemical substances for analysis in laboratories; chemical substances for use in finishing processes in the textile industry; chemical substances for use in manufacture; chemical substances for use in metal finishing and metal treatment; chemical substances for use in metallurgy; chemical substances, chemical materials and chemical preparations for industrial purposes; chemicals for impregnating textile fabrics; chemicals for impregnating textiles; chemicals for industrial purposes; chemicals for treating textile fabrics; chemicals for treating water; chemicals for use as auxiliaries in electroplating; chemicals for use in electrography; chemicals for use in industry; chemicals for use in industry and science; chemicals for use in manufacture; chemicals for use in metal plating; chemicals for use in metal treatment; chemicals for use in metalworking; chemicals for use in nickel plating processes; chemicals for use in the automotive industry; chemicals for use in the drilling of wells; chemicals for use in the electroplating industry; chemicals for use in the formation of oil wells; chemicals for use in the manufacture of dyestuffs; chemicals for use in the manufacture of inks; chemicals for use in the manufacture of paper; chemicals for use in the manufacture of printing ink; chemicals for use in the oil drilling industry; chemicals for use in the oil industry; chemicals for use in the paper industry; chemicals for use in the petrochemicals industry; chemicals for use in the tanning industry; chemicals for use in the treatment of textile fabrics [other than for laundry purposes]; chemicals for use in the treatment of water; chemicals for use in treating hides; chemicals for use in treating leather; chemicals for use in treating metal surfaces; chemicals for use in treating skins; chemicals used in industry; chemicals used in laboratory analyses, other than for medical and veterinary purposes; chemicals used in science; chemicals used in the manufacture of fabric or textiles; chemicals used in the manufacture of paper; chrome alum; chrome salts; chromic acid; chromic anhydride; chromic salts; chromium based compositions for use in the production of chromium metal; chromium chloride; chromium oxide; chromium oxides; chromium plating compositions

Chemical additives for use in boilers to inhibit corrosion; chemicals for preventing corrosion

Chemicals for use in immersion baths [other than medical or veterinary]

Chemical analysis; chemical analysis services; chemical analysis services for use in evaluation; chemical analysis services for use in the testing of material; chemical engineering; chemical laboratories; chemical laboratory services; chemical research; chemical research and analysis; chemical research and analysis services; chemical research laboratory services; chemical research services