Polymerization Grade Butane from Mexico
High purity n-/iso-butane blend for butene production and polybutene polymerization. Meets HTS 2901.10.10.00 as saturated acyclic hydrocarbon for chemical synthesis. Bulk chemical supply.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Polymer feedstock end-use certification; railcar/tank truck compliance; impurity analysis report