</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Stabilized Pentachlorobenzene Crystals from Mexico

Pentachlorobenzene crystals with added stabilizer for transport stability, used in dye intermediate production. Falls under HTS 2903.93.00.00 per Chapter note (f) allowing stabilizers necessary for preservation.

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 as <0.5% and solely for preservation; excess may trigger 3824 classification

Comply with MARPOL Annex III for marine shipment; provide flash point data (-5°C)