Aluminum Hydroxide Powder (Pharmaceutical Grade) from Canada
Fine aluminum hydroxide powder used as an antacid in pharmaceutical formulations like heartburn relief tablets. It falls under HTS 2818.30.00.00 as chemically defined aluminum hydroxide, distinct from mixed or impure preparations. Purity exceeds 99% for medical applications.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Verify chemical purity via COA to confirm classification as chemically defined aluminum hydroxide, avoiding reclassification as mixtures
• Include safety data sheets (SDS) and end-use declarations for pharma imports to comply with FDA and TSCA regulations