p-Anisic Acid Sodium Salt from Mexico
Sodium p-anisate, the sodium salt of p-anisic acid, classified with parent acid per Chapter 29 note 3(C)(1) for inorganic salts of organic acids. Retains HTS 2918.99.0500 specific listing for the aromatic oxygen-function carboxylic acid system. Water-soluble form for formulations.
Duty Rate — Mexico → United States
15.8%
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
• Specify counterion (Na+) and assay as sodium carboxylate; pH 8-10 typical
• Hygroscopic - package with desiccant; declare 'anhydrous' if water-free
• Food contact notification if intended for cosmetics/food preservatives