4-Aminophenol from Mexico
4-Aminophenol is a chemically defined organic compound featuring both amino (-NH2) and hydroxy (-OH) groups attached to a benzene ring, classifying it as an oxygen-function amino-compound under heading 2922. It contains only one type of oxygen function (phenol) and no additional oxygen groups. Commonly used as an intermediate in pharmaceutical and dye production.
Duty Rate — Mexico → United States
Rate breakdown
Import Tips
• Verify purity certificate (≥98%) to confirm chemical definition per Chapter 29 note (a); impurities must not alter classification
• Include SDS and REACH compliance docs for EU-origin shipments to avoid customs holds on toxic phenol derivatives
• Avoid bulk packaging over 25kg without stabilizers, as anti-dusting agents are allowed only if not rendering product use-specific (note g)