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Siduron 95% Active from China

Siduron is a selective aromatic ureine herbicide for pre-emergence crabgrass control in turf. Classified as HTS 2924.21.1600 'other' pesticide due to its cyclic amide structure as a pure organic compound. Technical material imported for lawn care product formulation.

Duty Rate — China → United States

44%

Rate breakdown

9903.88.0325%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)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Confirm no ethyl alcohol content to avoid Chapter 22 exclusion

Use inert stabilizers only as permitted for transport

Pitfall: bulk imports without child-resistant packaging face fines