Section 03 Animal or vegetable fats and oils and their cleavage products; prepared edible fats; animal or vegetable waxes 15 Animal or vegetable fats and oils and their cleavage products; prepared edible fats, animal or vegetable waxes. 15 05 Wool grease and fatty substances derived therefrom (including lanolin) Commodity Code Description 15 05 00 Wool grease and fatty substances derived therefrom (including lanolin).