White Fuming Nitric Acid (WFNA) from Canada
Colorless white fuming nitric acid >97% purity for precision etching. HTS 2808.00.00 as pure nitric acid.
Duty Rate — Canada → United States
10%
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
• Ultra-pure specs require COA; avoid glass containers due to leaching