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2810.00.00.00/Orthoboric Acid USP Grade/Mexico

Orthoboric Acid USP Grade from Mexico

USP-grade orthoboric acid meets pharmaceutical standards for use in eye washes and as a preservative. Classified in HTS 2810.00.00.00 as boric acid, chemically defined per Chapter notes. High purity (99.8%+) ensures compliance for medical applications.

Duty Rate — Mexico → United States

11.5%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Include USP certificate of analysis for FDA clearance at entry

• Segregate from pesticide grades to avoid regulatory overlap

• Declare for personal care use if applicable to leverage lower scrutiny

Orthoboric Acid USP Grade from Mexico — Import Duty Rate | HTS 2810.00.00.00