Other

CN code 284690 covers other rare-earth element (REE) compounds, including oxides, hydroxides, fluorides and other lanthanide salts not covered by more specific subheadings. Rare-earth metals encompass 17 elements: lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium as well as scandium and yttrium. These compounds are critically used in permanent magnet production (NdFeB), phosphors, automotive catalysts, optical polishing, special ceramics and electronics. Classification requires identification of the specific element and compound, as the value and applications of individual REEs differ dramatically.

Rare-earth metal compounds are subject to REACH registration. Most REE oxides are not classified as hazardous under CLP, although some lanthanide salts may be irritant. A Safety Data Sheet is required. Transport generally is not subject to ADR. Rare-earth metals are recognised as EU critical raw materials under the European Critical Raw Materials Act, meaning special political attention and possible regulatory preferences for their import and recycling. Export of REEs from the EU is generally not restricted, although dual-use provisions should be verified for high-purity compounds used in defence technologies.

Import of REE compounds under CN code 284690 requires documentation identifying the element, chemical form and purity. China dominates as a supplier, controlling a significant share of global production. Importers should check current duty rates in TARIC. Due to critical raw material status, the EU is actively developing alternative supply sources and recycling technologies. Preferential duty rates may be available under trade agreements, which is particularly important for diversifying supply chains. Proof of origin documentation is essential.

Importing Other rare-earth metal compounds (CN 2846 90) requires particular attention to chemical safety matters. Inorganic substances under this subheading are subject to REACH and CLP classification. The importer must have a Safety Data Sheet (SDS) in the destination country's language. Packaging must meet ADR/IMDG requirements depending on transport classification. Customs control may include sampling for laboratory analysis to verify declared composition. Duty rates depend on the specific TARIC subheading and goods origin.