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Reference substances

Reference substances

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General information

Inventory

EC number:
235-045-7
EC name:
Dierbium trioxide
CAS number:
12061-16-4

No inventory information available

Reference substance information

IUPAC name:
dierbium(3+) trioxidandiide
Synonyms
Names:
Identifier:
CAS number
12061-16-4
Identifier:
IUPAC name
dierbium trioxide
Identifier:
IUPAC name
erbium (3+) oxide
Identifier:
IUPAC name
erbium(3+);oxygen(2-)
Identifier:
other: InChl
1S/2Er.3O
Identifier:
other: InChl
1S/2Er.3O/q2*+3;3*-2
Identifier:
other: InChl
InChI=1S/2Er.3O/q2*+3;3*-2
Identifier:
other: SMILES notation
O=[Er]O[Er]=O
Identifier:
other: SMILES notation
[Er+3].[Er+3].[OH2-2].[OH2-2].[OH2-2]
Identifier:
other: SMILES notation
[O-2].[O-2].[O-2].[Er+3].[Er+3]
Dierbium trioxide

CAS information

CAS number:
12061-16-4

Molecular and structural information

Molecular formula:
Er2O3
Molecular weight:
ca. 382.52
SMILES notation:
[Er+3].[Er+3].[OH2-2].[OH2-2].[OH2-2]
InChl:
1/2Er.3O/q2*+3;3*-2
Structural formula:
Chemical structure