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PCE
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DIFF Subgroup
C01F 7/784

Layered double hydroxide, e.g. comprising nitrate, sulfate or carbonate ions as intercalating anions

Introduced: January 2022

Full Title

Full titles differ between systems:

IPC:

Compounds of aluminium > Compounds containing aluminium, with or without oxygen or hydrogen, and containing two or more other elements > Layered double hydroxide, e.g. comprising nitrate, sulfate or carbonate ions as intercalating anions

CPC:

Compounds of aluminium > Compounds containing aluminium, with or without oxygen or hydrogen, and containing two or more other elements (aluminates C01F7/02; compounds containing aluminium, fluorine and alkali or alkaline earth metals C01F7/54; nitrates containing other cations besides aluminium C01F7/66; sulfides, sulfites or sulfates containing other cations besides aluminium C01F7/70 - C01F7/74) > Layered double hydroxide, e.g. comprising nitrate, sulfate or carbonate ions as intercalating anions

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

IPC defines codes here since 2022.

Child Classifications

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  • C01F 7/785 Hydrotalcite since 2022 IPC+CPC Available in IPC and CPC