Chemical products for industrial purposes; descaling agents; water softeners, other than for household purposes; protective preparations for glassware, porcelain and earthenware, crockery and other kitchenware; products for the prevention of tarnishing of kitchenware and glassware, as far as not comprised in other classes; all aforementioned goods with or without a disinfective component.

Bleaching preparations and other substances for laundry use and dishwashing, whether or not in solid, fluid or gel form; laundry preparations for dry cleaners; polishing preparations for kitchen and glassware; cleaning, polishing, scouring and abrasive preparations; carpet cleaners; detergents; soaps; decalcifying and descaling preparations for household purposes; fabric softeners, laundry additives; stain removing preparations; all aforementioned goods with or without a disinfective component.