Stabilized Chlorobenzene with Antioxidant from Mexico
Chlorobenzene with added stabilizer to prevent oxidation during storage and transport. Permitted under HTS 2903.91.10.00 per Chapter 29 note (f) for stabilizers necessary for preservation, remaining classified as the base compound.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Document stabilizer addition as 'necessary for transport' per Chapter 29 note (f) to justify classification
• Ensure stabilizer <1% by weight to avoid reclassification as a mixture
• Comply with DOT shipping papers for stabilized flammable liquids