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Reference substances

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IUPAC name:
dipotassium;oxygen(2-)

Inventory

EC number:
235-227-6
EC name:
Dipotassium oxide
CAS number:
12136-45-7
CAS number:
12136-45-7

Synonyms

Molecular and structural information

Molecular formula:
K2O
Molecular weight:
94.196
SMILES notation:
[O-2].[K+].[K+]
InChl:
InChI=1S/2K.O/q2*+1;/-2
Structural formula:
Chemical structure

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