Chemical products used in industry (with the exception of adjuvants for the textile and leather industry), means for preventing deposits and for dissolving them in pipes and apparatus, means for water conditioning, chemical products used in industry as adjuvants for the textile and leather industry, water-softening preparations.

Bleaching soda, substances for bleaching and laundry use, preparations for rinsing, soaking and brightening clothes, stain-removing materials, cleaning and polishing substances (except for leather), scouring substances, dishwashing preparations, chemical products used for degreasing, de-oiling and cleaning machines, metals, wood, stones, porcelain, glass, synthetic materials and textiles.