Oxygenated Gasoline (MTBE Blend) from Mexico
Gasoline blended with methyl tert-butyl ether (MTBE) for oxygen content, still predominantly light petroleum oils under HTS 2710.12.15 motor fuel. Used to reduce emissions in reformulated gasoline areas.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Test oxygenate percentage to ensure petroleum remains basic constituent (>70%)
• Check state-specific MTBE bans; some regions prohibit its use
• Include Reid Vapor Pressure data for seasonal formulation compliance