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PCE
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DIFF Subgroup
C01G 21/02

Oxides

Introduced: September 1968

Full Title

Compounds of lead > Oxides

IPC and CPC are identically structured here. All 4 subcodes exist in both systems.

3 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • C01G 21/04 Lead suboxide [Pb2O] IPC+CPC Available in IPC and CPC
  • C01G 21/06 Lead monoxide [PbO] IPC+CPC Available in IPC and CPC
  • C01G 21/08 Lead dioxide [PbO2] IPC+CPC Available in IPC and CPC
  • C01G 21/10 Red lead [Pb3O4] IPC+CPC Available in IPC and CPC