Notes

1.  This chapter does not cover:

  (a). Edible products (other than guts, bladders and stomachs of animals, whole and pieces
       thereof, and animal blood, liquid or dried); 

  (b). Hides or skins (including furskins) other than goods of heading 0505 and parings and
       similar waste of raw hides or skins of heading 0511 (chapter 41 or 43);

  (c).   Animal textile materials, other than horsehair and horsehair waste (section XI); or 

  (d). Prepared knots or tufts for broom or brush making (heading 9603).

2.  For the purposes of heading 0501, the sorting of hair by length (provided the root ends and tip
    ends respectively are not arranged together) shall be deemed not to constitute working.

3.  Throughout the Schedule B, elephant, hippopotamus, walrus, narwhal and wild boar tusks,
    rhinoceros horns and the teeth of all animals are regarded as "ivory".

4.  Throughout the Schedule B, the expression "horsehair" means hair of the manes or tails of
    equine or bovine animals.

0501.00.0000 Human hair, unworked, whether or not washed or scoured;
             waste of human hair . . . . . . . . . . . . . .kg

0502         Pigs', hogs' or boars' bristles and hair; badger hair and other 
             brushmaking hair; waste of such bristles or hair:
0502.10.0000   Pigs', hogs' or boars' bristles and hair and waste thereof kg
0502.90.0000   Other . . . . . . . . . . . . . . . . . . . .kg

0503.00.0000 Horsehair (as defined in note 4) and horsehair waste, whether or 
             not put up as a layer with or without supporting material kg

0504         Guts, bladders and stomachs of animals (other than fish), whole 
             and pieces thereof, fresh, chilled, frozen, salted, in brine, dried 
             or smoked:
               Prepared for use as sausage casings:
             
0504.00.0020      Hog  . . . . . . . . . . . . . . . . . . .kg
0504.00.0040      Other  . . . . . . . . . . . . . . . . . .kg
               Other:
0504.00.0050      Beef tripe, frozen . . . . . . . . . . . .kg
0504.00.0070      Beef intestines, frozen  . . . . . . . . .kg
0504.00.0080      Pork intestines, frozen  . . . . . . . . .kg
0504.00.0090      Other  . . . . . . . . . . . . . . . . . .kg

0505         Skins and other parts of birds, with their feathers or down, 
             feathers and parts of feathers (whether or not with trimmed 
             edges) and down, not further worked than cleaned, disinfected 
             or treated for preservation; powder and waste of feathers or 
             parts of feathers:  
0505.10.0000   Feathers of a kind used for stuffing; down  .kg

0505.90        Other:  
0505.90.2020      Feather meal . . . . . . . . . . . . . . .kg
0505.90.5040      Other  . . . . . . . . . . . . . . . . . .kg

0506         Bones and horn-cores, unworked, defatted, simply prepared 
             (but not cut to shape), treated with acid or degelatinized; 
             powder and waste of these products:              
0506.10.0000   Ossein and bones treated with acid  . . . . .kg
0506.90.0000   Other . . . . . . . . . . . . . . . . . . . .kg
0507         Ivory, tortoise-shell, whalebone and whalebone hair, horns, 
             antlers, hooves, nails, claws and beaks, unworked or simply 
             prepared but not cut to shape, powder and waste of these 
             products:
0507.10.0000   Ivory; ivory powder and waste . . . . . . . .kg

0507.90.0000   Other . . . . . . . . . . . . . . . . . . . .kg

0508.00.0000 Coral and similar materials, unworked or simply prepared but not 
             otherwise worked; shells of molluscs, crustaceans or echino-
             derms and cuttlebone, unworked or simply prepared but not cut 
             to shape; powder and waste thereof  . . . . . .kg

0509.00.0000 Natural sponges of animal origin  . . . . . . .kg

0510         Ambergris, castoreum, civet and musk; cantharides; bile, 
             whether or not dried; glands and other animal products used in 
             the preparation of pharmaceutical products, fresh, chilled, 
             frozen or otherwise provisionally preserved:
             
0510.00.4010   Pancreas glands . . . . . . . . . . . . . . .kg

0510.00.4040   Cantharides; glands (other than pancreas), organs and other 
               animal products used in the preparation of pharmaceutical 
               products  . . . . . . . . . . . . . . . . . .kg

0510.00.5000   Other . . . . . . . . . . . . . . . . . . . .kg

0511         Animal products not elsewhere specified or included; dead 
             animals of chapter 1 or 3, unfit for human consumption:
             
0511.10.0000   Bovine (bull) semen . . . . . . . . . . . . doses

               Other:
0511.91.0000      Products of fish or crustaceans, molluscs or other aquatic 
                  invertebrates; dead animals of chapter 3 .kg

0511 (con.)  Animal products not elsewhere specified or included; dead 
             animals of chapter 1 or 3, unfit for human consumption (con.):
               Other (con.):
0511.99           Other:
                    Cattle embryos:
0511.99.4024           Dairy cattle  . . . . . . . . . . . .No.
0511.99.4028           Other cattle  . . . . . . . . . . . .No.

0511.99.4040        Other animal semen . . . . . . . . . . doses
0511.99.5050        Other  . . . . . . . . . . . . . . . . .kg