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2921.11.00.00/Trimethylamine 25% in Water/Mexico

Trimethylamine 25% in Water from Mexico

Trimethylamine 25% aqueous solution, stabilized for safe shipping, used in natural flavor synthesis and wastewater treatment. Covered by HTS 2921.11.00.00 under Chapter note (d) as trimethylamine dissolved in water for transport. Qualifies as the amine compound, not a preparation.

Duty Rate — Mexico → United States

13.7%

Rate breakdown

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

• Document stabilizer as necessary per note (f); CAS 75-50-3 for base

• Avoid declaring as odoriferous substance under note (g) exclusion