Section 06 Products of the chemical or allied industries 28 Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or isotopes 28 46 Compounds, inorganic or organic, of rare-earth metals, of yttrium or of scandium or of mixtures of these metals. 28 46 10 Cerium compounds 28 46 10 00 Cerium compounds Commodity Code Description 28 46 10 00 000 Cerium compounds
