0507象牙、玳瑁、鲸骨、角、蹄、爪及喙，未加工或简单处理；粉末、废料

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