Hydroxypropyl Guar/Cellulose Blend from Mexico
Polymer blend classified as cellulose ether when cellulose units predominate, used in fracking fluids. HTS 3912.39.00.00 per blend classification rules.
Duty Rate — Mexico → United States
14.2%
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
• Quantitative composition certificate required; DOT classification for hazardous materials; energy sector end-use verification