Formaldehyde USP Grade 10% Solution from Canada
Pharmaceutical-grade 10% formaldehyde solution meeting USP standards for tissue fixation and embalming. Falls under HTS 2912.11.00.00 as a chemically defined methanal solution in water without other oxygen functions, per Chapter 29 notes (a) and (d).
Duty Rate — Canada → United States
12.8%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include USP Certificate of Analysis; pharmaceutical preparations must meet purity standards for Chapter 29 classification
• Declare exact concentration; dilutions to standard strengths allowed but must remain identifiable as methanal per chapter notes
• Comply with FDA import requirements for biological preservatives including prior notice via ACE system