Chemical cleaning agents for use in industrial processes; Chemical products for use in industrial cleaning processes; Cleaning preparations for use in manufacturing processes; Cleaning solvents for use in manufacturing processes; Industrial cleaners (preparations) for use in manufacturing processes; Liquid cleaning compositions used in manufacturing processes; Liquid cleansers used in manufacturing processes; Liquids for use in cleaning during manufacturing processes

Bathroom cleaning preparations; Bleach for use in cleaning; Bleaching substances for use in domestic cleaning; Bleaching substances for use in industrial cleaning; Carpet cleaning preparations; Chemical cleaning preparations for carpets; Chemical cleaning preparations for floors; Chemical cleaning preparations for metal; Chemical cleaning preparations for porcelain; Chemical cleaning preparations for stone; Chemical preparations for carpet cleaning; Chemical preparations for cleaning (other than for chimneys); Chemical products for cleaning glass; Chemical products for cleaning metal; Chemical products for cleaning plastic; Chemical products for cleaning porcelain; Chemical products for cleaning stone; Chrome cleaners; Cleaning agents for glass; Cleaning agents for household purposes; Cleaning agents for metal; Cleaning agents for stone; Cleaning foam; Cleaning preparations; Cleaning preparations for bathroom use; Cleaning preparations for floors; Cleaning preparations for household use; Cleaning preparations for use in toilets; Cleaning preparations for use on floors; Cleaning preparations for use on tiles; Cleaning preparations in the form of foams; Cleaning substances for household use; Domestic cleaning preparations; Glass cleaning preparations; Hard surface cleaning preparations; Household cleaning materials; Household cleaning preparations; Household cleaning products; Preparations for cleaning baths; Preparations for cleaning floors; Preparations for cleaning glass; Preparations for cleaning lavatories; Preparations for cleaning metal; Preparations for cleaning porcelain; Preparations for cleaning surfaces; Preparations for cleaning tiles; Preparations for cleaning wash basins; Preparations for cleaning windows; Preparations for the cleaning of carpets; Preparations for the cleaning of floor coverings; Preparations for use in cleaning floors; Preparations for window cleaning; Toilet cleaners; Window cleaners in spray form; Window cleaning compositions; Multi-purpose household cleaning preparations

Education advisory services; research (educational -)