4-Amino-4'-methoxybenzophenone from Mexico
4-Amino-4'-methoxybenzophenone is a substituted aromatic amino-ketone with methoxy group, HTS 2922.39.2500, single ketone oxygen, note 3. Applied in UV absorbers and polymer additives.
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
• Ether content verification; REACH-like docs for methoxy
• Pitfall: ether as additional oxygen—notes limit to specific functions