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Reference substances

Reference substances

Currently viewing:
IUPAC name:
Pentasodium triphosphate

Inventory

EC number:
231-838-7
EC name:
Pentasodium triphosphate
CAS number:
7758-29-4
CAS number:
7758-29-4
Synonyms
Names:
Triphosphoric acid (CAS No. 13573-18-7, EC No. 237-004-9); pentasodium triphosphate hexahydrate (CAS No. 15091-98-2)
Triphosphoric acid, pentasodium salt.
Identifier:
IUPAC name
pentasodium triphosphate

Molecular and structural information

Molecular formula:
Na5P3O10
H5-xP3O10Nax (where x is approximately 5)
6H2O.Na5P3O10
Molecular weight:
> 367.862 - <= 475.8
SMILES notation:
[Na+].[Na+].[Na+].[Na+].[Na+].[O-]P(=O)(OP(=O)([O-])[O-])OP(=O)([O-])[O-]
InChl:
1/5Na.H5O10P3/c;;;;;1-11(2,3)9-13(7,8)10-12(4,5)6/h;;;;;(H,7,8)(H2,1,2,3)(H2,4,5,6)/q5*+1;/p-5
Structural formula:
Chemical structure

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