Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
C01G 23/04

Oxides; Hydroxides

Introduced: September 1968

Full Title

Compounds of titanium > Oxides; Hydroxides

Of 2 combined children, 1 exist in both systems.

1 codes are CPC-only extensions.

IPC defines codes here since 1980.

Child Classifications

Navigate with arrow keys, Enter to open

  • C01G 23/043 CPC only CPC only