Section 03 Animal, vegetable or microbial fats and oils and their cleavage produc ts; prepared edible fats; animal or vegetable waxes. 15 Animal, vegetable or microbial fats and oils and their cleavage produc ts; prepared edible fats; animal or vegetable waxes. 15 22 Degras; residues resulting from the treatment of fatty substances or animal or vegetable waxes. Commodity Code Description 15 22 00 Degras; residues resulting from the treatment of fatty substances or animal or vegetable