Chemicals for industrial use; chemicals in liquid form (except liquid gases), including in capsules, and in powder form for water treatment, in particular for drinking water and swimming pool water; granulated filter material for water treatment, in particular for drinking water and swimming pool water; chemicals for combating slime in aqueous systems and for deodorising waste and waste water, in particular in liquid form, including in capsules; preparations for cleaning and disinfecting structural parts for water conducting systems, in particular conduits, and substrates of all kinds, the cleaning and disinfecting preparations being in particular in liquid form, including in capsules

Disinfectants, deodorising preparations (other than for personal use), preparations for destroying vermin, fungicides and herbicides