2-Amino-4-nitrophenol Sodium Salt from Canada
The sodium salt form of 2-amino-4-nitrophenol, explicitly listed in HTS 2922.29.10.00. Salts classify with parent amino-phenol per note 3(C)(1). Used in water-soluble dye intermediates and analytical reagents.
Duty Rate — Canada → United States
15.8%
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
• Declare sodium content by ICP; ensure pH stability data; use HDPE bottles for moisture protection