Explanatory notes
… musk‑rat (see Chapter Note 1 (b)). Fine animal hair is generally softer and less curled than wool. The hair of … as “horsehair” heading 05.11 ), pigs’, hogs’ or boars’ bristles or hair and badger hair or other brush‑making hair … having been washed, bleached, dyed or artificially curled (this last operation is applied mainly to coarse animal hairs …