Potassium Sorbate Flake Form from Mexico
Flake-form potassium sorbate, the potassium salt of 2,4-hexadienoic acid, specifically under HTS 2916.19.10.00 for unsaturated acyclic monocarboxylic acid derivatives. Used in cosmetics and personal care products to prevent yeast/mold contamination. Pure compound status confirmed by chapter 29 notes excluding formulated mixtures.
Duty Rate — Mexico → United States
13.1%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Submit TSCA certification for cosmetic ingredients and stability data
• Use anti-caking agents only as permitted by chapter note (g)
• Common issue: undervaluation based on bulk flake pricing