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Sistema armonizado
Section VI
PRODUCTS OF THE CHEMICAL OR ALLIED INDUSTRIES
Chapter 28
Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes
Heading 2825
Hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides.
2825.10
- Hydrazine and hydroxylamine and their inorganic salts
2825.20
- Lithium oxide and hydroxide
2825.30
- Vanadium oxides and hydroxides
2825.40
- Nickel oxides and hydroxides
2825.50
- Copper oxides and hydroxides
2825.60
- Germanium oxides and zirconium dioxide
2825.70
- Molybdenum oxides and hydroxides
2825.80
- Antimony oxides
2825.90