Containing less than 65 percent available diphosphorus pentaoxide (P2O5) equivalents
Diphosphorus pentaoxide; phosphoric acid;polyphosphoric acids, whether or not chemically defined: > Phosphoric acid and polyphosphoric acids > Phosphoric acid: > Fertilizer grade: > Containing less than 65 percent available diphosphorus pentaoxide (P2O5) equivalents
Duty Rate (from China)
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
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 2809.20.00.10
Fertilizer Grade Phosphoric Acid 52% P2O5
This is a liquid phosphoric acid solution with approximately 52% available P2O5 equivalents, specifically formulated for use in agricultural fertilizers. It falls under HTS 2809.20.00.10 because it is phosphoric acid containing less than 65% P2O5, designated as fertilizer grade. Commonly used to produce phosphate fertilizers like MAP and DAP.
Merchant Grade Phosphoric Acid 54% P2O5
Merchant grade phosphoric acid (MGA) at 54% P2O5 is a wet-process acid used primarily in fertilizer manufacturing. Classified under HTS 2809.20.00.10 due to its P2O5 content below 65% and fertilizer grade specification. It is the standard input for global phosphate fertilizer production.
Low Concentration Fertilizer Phosphoric Acid 48% P2O5
A 48% P2O5 phosphoric acid solution optimized for liquid fertilizer formulations and direct soil application. It qualifies for HTS 2809.20.00.10 as fertilizer grade phosphoric acid with less than 65% available P2O5 equivalents. Ideal for foliar feeding and fertigation systems.
Polyphosphoric Acid Blend 60% P2O5 Fertilizer Grade
A blend of phosphoric and polyphosphoric acids totaling 60% P2O5 equivalents, used in high-analysis liquid fertilizers. Covered by HTS 2809.20.00.10 for its sub-65% P2O5 content and fertilizer application. Enhances nutrient availability in crop production.
Wet Process Phosphoric Acid 55% P2O5 for MAP Production
Wet-process derived phosphoric acid at 55% P2O5, standard feedstock for monoammonium phosphate (MAP) fertilizer. HTS 2809.20.00.10 applies to this fertilizer grade acid with <65% P2O5. Produced via sulfuric acid digestion of phosphate rock.