Subheadings 9
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 Inorganic bases, metal oxides, hydroxides and peroxides; n.e.c. in heading no. 2825
Industry
This code belongs to the Chemicals industry.