Lanthanides

Full Title

Constitutive chemical elements of heterogeneous catalysts > of Group III (IIIA or IIIB) of the Periodic Table > Lanthanides

Of 15 combined children, 0 exist in both systems.

15 codes are CPC-only extensions.

Note: 15 CPC extensions are marked as secondary classification only.

This code exists only in CPC.

Diff view requires codes present in both systems.