Hydroxylamine Free Base from Canada
Hydroxylamine free base (NH2OH) in stabilized form is used in chemical reductions and as a pharmaceutical intermediate. It is classified under HTS 2825.10.00.00 as the parent hydroxylamine compound.
Duty Rate — Canada → United States
13.7%
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
• Typically supplied stabilized; unstabilized form is unstable and rarely imported
• Class 8 corrosive labeling (UN 2865) mandatory
• Validate against Note 2 exclusions for organo-inorganic compounds