SUBPART B—Listing of Specific Substances Prohibited From Use in Animal Food or Feed (§589.1000 to §589.2001)
- 589.1000—Gentian violet.
- 589.1001—Propylene glycol in or on cat food.
- 589.2000—Animal proteins prohibited in ruminant feed.
- 589.2001—Cattle materials prohibited in animal food or feed to prevent the transmission of bovine spongiform encephalopathy.