Explanatory notes
… turtles, etc. (including fats obtained from bone, marrow or waste of these animals). (2) Neat’s‑foot and similar oils … or sheep. These are pale yellow, sweetish oils, stable in air, chiefly used as lubricants for delicate … and their fractions ( heading 15.04 ). (d) Products consisting mainly of pyridine bases (known as Dippel’s oil, …