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2924.21.50.00/Sulfathiourea/Mexico

Sulfathiourea from Mexico

Sulfathiourea serves in heavy metal analysis and synthesis. HTS 2924.21.50.00 as thio-ureine derivative.

Duty Rate — Mexico → United States

16.5%

Rate breakdown

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

• Precipitant efficiency documentation

• Sulfur content verification

• Lab reagent labeling