Registration Dossier
Registration Dossier
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EC number: 238-735-6 | CAS number: 14691-80-6
Reference substances
- IUPAC name:
- trisodium hydrogen (phosphonooxy)phosphonate
Inventory
- EC number:
- 238-735-6
- EC name:
- Trisodium hydrogen diphosphate
- CAS number:
- 14691-80-6
- CAS number:
- 14691-80-6
Synonyms
- Names:
- Trisodium pyrophosphate
- Trisodium pyrophosphate-9hydrate
- trisodium pyrophosphate-1hydrate
- Identifier:
- CAS number
- 16457-94-6
- Identifier:
- CAS number
- 26573-04-6
- Identifier:
- IUPAC name
- sodium hydrogen diphosphate hydrate (3:1:1)
- Identifier:
- IUPAC name
- sodium hydrogen diphosphate hydrate (3:1:9)
- Identifier:
- other: Molecular formula
- H19Na3O16P2
- Identifier:
- other: Molecular formula
- H3Na3O8P2
- Identifier:
- other: InChl
- InChI=1/3Na.H4O7P2.9H2O/c;;;1-8(2,3)7-9(4,5)6;;;;;;;;;/h;;;(H2,1,2,3)(H2,4,5,6);9*1H2/q3*+1;;;;;;;;;;/p-3
- Identifier:
- other: InChl
- InChI=1/3Na.H4O7P2.H2O/c;;;1-8(2,3)7-9(4,5)6;/h;;;(H2,1,2,3)(H2,4,5,6);1H2/q3*+1;;/p-3
- Identifier:
- other: SMILES notation
- [Na+].[Na+].[Na+].O.O.O.O.O.O.O.O.O.[O-]P([O-])(=O)OP([O-])(O)=O
- Identifier:
- other: SMILES notation
- [Na+].[Na+].[Na+].O.[O-]P([O-])(=O)OP([O-])(O)=O
- trisodium [hydroxy(oxido)phosphoryl] phosphate
Molecular and structural information
- Molecular formula:
- H1O7P2Na3
- Molecular weight:
- 244
- SMILES notation:
- [Na+].[Na+].[Na+].[O-]P(=O)(O)OP([O-])([O-])=O
- InChl:
- InChI=1/3Na.H4O7P2/c;;;1-8(2,3)7-9(4,5)6/h;;;(H2,1,2,3)(H2,4,5,6)/q3*+1;/p-3
- Structural formula:
Related substances
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Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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