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Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
scale prevention media, for industrial, commercial and residential use, for the prevention of deposits, sedimentation, scale and hardness in water in apparatus and installations for heating, steam generating, cooking, refrigerating, drying, ventilating, water supply or sanitary purposes; scale prevention media, for industrial, commercial and residential use, for the removal of deposits, sedimentation, scale and hardness, in apparatus and installations for heating, steam generating, cooking, refrigerating, drying, ventilating, water supply or sanitary purposes
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Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
tanks, cartridges and housings containing media, for industrial, commercial and residential use, for the prevention of deposits, sedimentation, scale and hardness in apparatus and installations for heating, steam generating, cooking, refrigerating, drying, ventilating, water supply or sanitary purposes