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Reference substances

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IUPAC name:
calcium carbonate

Inventory

EC number:
207-439-9
EC name:
Calcium carbonate
CAS number:
471-34-1
CAS number:
471-34-1
Synonyms
Names:
Carbonic acid calcium salt (1:1)

Molecular and structural information

Molecular formula:
CH2O3.Ca
Molecular weight:
100.087
SMILES notation:
[Ca+2].[O-]C(=O)[O-]
InChl:
InChI=1/CH2O3.Ca/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
Structural formula:
Chemical structure

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