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2914.40.60.00/Dihydroxyacetone Dimer (DHA Dimer)/Mexico

Dihydroxyacetone Dimer (DHA Dimer) from Mexico

DHA Dimer is the cyclic trimer form of 1,3-Dihydroxyacetone, a stable ketone-alcohol used in self-tanning formulations to prevent oxidation during storage. Classified under HTS 2914.40.60.00 as it retains the core ketone-alcohol structure with oxygen functions. It dimerizes in solution but is imported as a white powder for reconversion to active DHA.

Duty Rate — Mexico → United States

10%

Rate breakdown

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

• Provide stability data and dimer conversion specs in documentation; label as 'for further manufacturing' to avoid cosmetic mixture classification; watch for humidity control in shipping to prevent premature dimerization

Dihydroxyacetone Dimer (DHA Dimer) from Mexico — Import Duty Rate | HTS 2914.40.60.00