Maleic Anhydride Transport Inhibited Solution from Mexico
Maleic anhydride dissolved in inert solvent (<20% concentration) for safe transport, HTS 2917.14.5000 per Chapter 29 note (e). Solvent chosen solely for safety, not specific use.
Duty Rate — Mexico → United States
14.2%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Document solvent type/purpose to qualify under Chapter 29 note (e) transport exception
• Concentration certificate showing anhydride as principal component required
• Flash point documentation (>100°F) for hazardous material declaration