Subpart B—Listing of Specific Substances Prohibited From Use in Animal Food or Feed

1. CFR
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3. Title 21
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5. Chapter I
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7. Part 589
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9. Subpart B

Sections

Section numbering in the official eCFR can be non-consecutive. Omitted section numbers are not treated here as reserved unless the source explicitly labels them that way.

• 589.1000
  § 589.1000 Gentian violet.
• 589.1001
  § 589.1001 Propylene glycol in or on cat food.
• 589.2000
  § 589.2000 Animal proteins prohibited in ruminant feed.
• 589.2001
  § 589.2001 Cattle materials prohibited in animal food or feed to prevent the transmission of bovine spongiform encephalopathy.