Methyl Ethyl Ketone Stabilized from Mexico
Stabilized MEK with minimal anti-oxidant to prevent peroxide formation during storage. Classified HTS 2914.12.00.00 as butanone with stabilizer necessary for preservation per Chapter Note 6(f). Used in nitrocellulose lacquers.
Duty Rate — Mexico → United States
13.1%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Document stabilizer <0.1% and purpose (preservation only) to qualify under Note 6(f)
• Verify stabilizer doesn't render product for specific use per Chapter Note 6(e)
• Bulk shipments >1000L require spill containment plans for port entry