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Purified Terephthalic Acid (PTA) Flakes from Mexico

High-purity terephthalic acid in flake form (>99.99% purity) for direct polymerization into PET without ester interchange. Falls under HTS 2917.39.30.00 per additional U.S. note 3 to section VI due to its status as a quota-controlled aromatic polycarboxylic acid.

Duty Rate — Mexico → United States

16.5%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Use fiber-reactive grade analysis certificate; impurities >30 ppm may affect quota eligibility

Ship in nitrogen-blanketed containers to prevent degradation, with documentation proving transport necessity