2503.00.00.90/Mexican Tehuacán Sulfur/China

Mexican Tehuacán Sulfur from China

Native sulfur blocks from geothermal activity near Tehuacán, Mexico, used primarily in agricultural dusting. HTS 2503.00.00.90 for this crude, unprocessed variety.

Duty Rate — China → United States

25%

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)

9903.05.860%Universal product exemption (U.S. note 52(b))

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Import Tips

• USMCA certificate eligibility for duty-free entry on Mexican origin

• Geothermal extraction proof prevents precipitated sulfur confusion

• Fumigation certificates for agricultural end-use declarations