</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

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%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

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

Hydroxylamine Free Base from Canada — Import Duty Rate | HTS 2825.10.00.00