Industrial MTBE Fuel Oxygenate from Mexico
This MTBE variant serves as an oxygenate in reformulated gasoline to meet clean air standards, featuring precise chemical structure as 2-methoxy-2-methylpropane. Classified under HTS 2909.19.14.00 for its acyclic ether nature from monohydric alcohols. Supplied in tanker loads for refinery blending.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Declare exact concentration and obtain TSCA pre-notice if new formulation; use ISO tanks for transport to meet UN 1086 hazmat code
• Avoid misdeclaration as petroleum to prevent Chapter 27 duties