2936.29.50.30/Synthetic Biotin Crystals/Mexico

Synthetic Biotin Crystals from Mexico

Pure crystalline D-(+)-biotin reproduced by synthesis, used as vitamin intermediate in supplement manufacturing. HTS 2936.29.50.30 covers synthetic vitamins and derivatives used primarily as vitamins, per heading scope including provitamins and intermixtures unmixed. Meets Chapter 29 note (a) as separate chemically defined compound.

Duty Rate — Mexico → United States

0%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• 1

• HPLC certificate required to confirm >99% purity and synthetic origin; 2

• REACH/SDS documentation for chemical import safety; 3

• Avoid declaring as cosmetic ingredient—shifts to Chapter 33 if primary use changes

Synthetic Biotin Crystals from Mexico — Import Duty Rate | HTS 2936.29.50.30