HS 2825 – Hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides.
Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026
Hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides.
Subheadings
Child tariff lines and MFN rates
| HS code | Description | MFN rate |
|---|---|---|
| 2825-10 – Hydrazine and hydroxylamine and their inorganic salts | MFN Free | |
| 2825-10-00-00 | Hydrazine and hydroxylamine and their inorganic salts | Free |
| 2825-20 – Lithium oxide and hydroxide | MFN Free | |
| 2825-20-00-00 | Lithium oxide and hydroxide | Free |
| 2825-30 – Vanadium oxides and hydroxides | MFN Free | |
| 2825-30-00-00 | Vanadium oxides and hydroxides | Free |
| 2825-40 – Nickel oxides and hydroxides | MFN Free | |
| 2825-40-00-00 | Nickel oxides and hydroxides | Free |
| 2825-50 – Copper oxides and hydroxides | MFN Free | |
| 2825-50-00-00 | Copper oxides and hydroxides | Free |
| 2825-60 – Germanium oxides and zirconium dioxide | MFN Free | |
| 2825-60-00-00 | 2825-60-00-00 | Free |
| 2825-60-00-10 | Germanium oxides | Free |
| 2825-60-00-20 | Zirconium dioxides | Free |
| 2825-70 – Molybdenum oxides and hydroxides | MFN Free | |
| 2825-70-00-00 | Molybdenum oxides and hydroxides | Free |
| 2825-80 – Antimony oxides | MFN Free | |
| 2825-80-00-00 | Antimony oxides | Free |
| 2825-90 – Other | MFN Free | |
| 2825-90-00-00 | Other | Free |
Top importers in this heading
11 Canadian companies imported goods under heading 28.25 according to the CBSA Canadian Importers Database, 2023 data.
Most frequent importers
- AZELIS CANADA INC. - Quebec - 1 codes
- BRUCE POWER L.P. - Ontario - 1 codes
- CHARKIT CHEMICAL CORPORATION - Connecticut - 1 codes
- CHEMPRA LLC - Florida - 1 codes
- E ONE MOLI ENERGY CANADA LIMITED - British Columbia - 1 codes
- MICHELIN NORTH AMERICA CANADA INC./MICHELIN AMERIQUE DU NO - Quebec - 1 codes
- NORGALV LIMITED - Ontario - 1 codes
- NOVONIX BATTERY TECHNOLOGY SOLUTIONS INC. - Nova Scotia - 1 codes
- PLAINSMAN CLAYS LTD. - Alberta - 1 codes
- SOLUMET METAL & POWDER INC. - Quebec - 1 codes