Panthenol USP Grade Powder from Mexico
Pharmaceutical-grade D-panthenol powder meeting USP standards for use in injectables and oral supplements. As a high-purity derivative of pantothenic acid used primarily as a provitamin, it precisely matches HTS 2936.24.0100 specifications for unmixed vitamin derivatives.
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
Import Tips
• Include USP certificate of analysis confirming ≥98% purity and D-isomer content
• Register facility with FDA for drug substance imports and maintain DMF references
• Use tamper-evident packaging to prevent contamination reclassification risks