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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
tricalcium diphosphate

Inventory

EC number:
231-840-8
EC name:
Tricalcium bis(orthophosphate)
CAS number:
7758-87-4
CAS number:
7758-87-4
Synonyms
Names:
Calcium Phosphate Tribasic
Phosphoric Acid, Tricalcium salt
Tri Calcium Phosphate
Tribasic Calcium Phosphate
Tricalcium Di(orthophosphate)
Tricalcium Phosphate
ß-Tricalcium Phosphate
Identifier:
EC name
Tricalcium bis(orthophosphate)
Identifier:
IUPAC name
tricalcium diphosphate
Identifier:
IUPAC name
Calcium phosphate
Identifier:
IUPAC name
Tricalcium bis(orthophosphate)
Identifier:
IUPAC name
Tricalcium bis(orthophosphate)
Identifier:
IUPAC name
tricalcium bis(orthophosphate
Identifier:
IUPAC name
tricalcium bis(orthophosphate)
Identifier:
IUPAC name
tricalcium diphosphate
Identifier:
other: SMILES notation
2(OP(=O)(O)O).3CA
Identifier:
other: Molecular formula
Ca3(PO4)2
Tricalcium bis(phosphate)

Molecular and structural information

Molecular formula:
Ca.2/3H3O4P
Molecular weight:
310
SMILES notation:
[O-]P(=O)([O-])[O-].[O-]P(=O)([O-])[O-].[Ca+2].[Ca+2].[Ca+2]
InChl:
QORWJWZARLRLPR-UHFFFAOYSA-H
Structural formula:
Chemical structure

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