DIFF Subgroup
C01B 15/043 of alkali metals, alkaline earth metals or magnesium
Introduced: July 1974
Title
Titles differ between systems:
IPC: of alkali metals, alkaline earth metals or of magnesium
CPC: of alkali metals, alkaline earth metals or magnesium
Full Title
Full titles differ between systems:
IPC:
Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides > Metal peroxides or peroxyhydrates thereof; Superoxides; Ozonides > of alkali metals, alkaline earth metals or of magnesium
CPC:
Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides > Metal peroxides or peroxyhydrates thereof; superoxides; ozonides; > of alkali metals, alkaline earth metals or magnesium
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.
Child Classifications
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