Triphenyl Phosphate TPP-95 from Mexico
TPP-95 is 95% pure triphenyl phosphate with minimal impurities, used as a plasticizer in flexible PVC films for packaging. HTS 2919.90.1500 applies as it's a chemically defined aromatic phosphoric ester plasticizer, compliant with chapter notes allowing minor stabilizers but excluding mixtures. Purity ensures classification over broader chemical prep headings.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Submit SDS with flash point data (>220°C) for classification confirmation; ensure no pesticide residue claims to avoid 3808 scrutiny; batch-test for acidity to meet plasticizer specs