HS 28.25WCO HS 2022
Hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides
- Subheadings
- 9
- 6-digit subheadings under this heading
- Chapter
- 28
- Inorganic chemicals; organic and inorganic compounds of precious metals; of rare earth metals, of radio-active elements and of isotopes
- Level
- Heading
- 4-digit heading (WCO HS 2022)