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2833.40.60.10/Potassium Persulfate 99% Min/Mexico

Potassium Persulfate 99% Min from Mexico

High-assay potassium persulfate powder (>99%) for pharmaceutical intermediates. HTS 2833.40.60.10 for chemically defined potassium peroxosulfates.

Duty Rate — Mexico → United States

13.1%

Rate breakdown

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

• GMP COA required for pharma path; test for heavy metals

• Avoid pharma mixture classification

Potassium Persulfate 99% Min from Mexico — Import Duty Rate | HTS 2833.40.60.10