Niacinamide FCC Food Grade from Mexico
Food Chemicals Codex certified niacinamide for fortifying foods and beverages as vitamin B3 source. Classified HTS 2936.29.16.30 as synthetic unmixed vitamin derivative per Chapter 29 definitions. Meets purity for direct food additive use.
Duty Rate — Mexico → United States
100%
Rate breakdown
9903.04.60100%Pharmaceuticals Annex IV: patented pharma articles — 100% floor rate
9903.05.860%Universal product exemption (U.S. note 52(b))
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Include FDA food contact notification if novel use; declare as GRAS substance with spec sheet; segregate from pharma grades to avoid cross-contamination claims