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Sodium phosphate, tribasic, anhydrous, tech.
CAS: 7601-54-9 | Na3O4P | 163.939 g/mol
$115.47 - $326.58
Chemical Identifiers
| CAS | 7601-54-9 |
|---|---|
| Molecular Formula | Na3O4P |
| Molecular Weight (g/mol) | 163.939 |
| MDL Number | MFCD00003510 |
| InChI Key | RYFMWSXOAZQYPI-UHFFFAOYSA-K |
| Synonym | trisodium phosphate, sodium orthophosphate, tromete, tribasic sodium phosphate, phosphoric acid, trisodium salt, oakite, sodium phosphate, anhydrous, trisodium orthophosphate, phosphoric acid trisodium salt, trinatriumphosphatShow More |
| PubChem CID | 24243 |
| ChEBI | CHEBI:37583 |
| IUPAC Name | trisodium;phosphate |
| SMILES | [O-]P(=O)([O-])[O-].[Na+].[Na+].[Na+] |
Description
Sodium phosphate, tribasic is used in soaps, detergents, photographic developers, water softeners and boiler scale removers. It is used as a food additive, as cleaning agents, as a protein precipitant and an active ingredient in fluxes designed to deoxygenate nonferrous metals for casting. It is used to prepare chlorinated trisodium phosphate by reacting with sodium hypochlorite and used as a disinfectant and bleach. Further, it is used in dairy substitutes and to inhibit mold. In addition, it is employed in ceramic production. It is also used for the preservation of biologically active soil samples and fractionization of nucleotides.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 7601-54-9 | |
| 163.939 | |
| RYFMWSXOAZQYPI-UHFFFAOYSA-K | |
| 24243 | |
| trisodium;phosphate |
| Na3O4P | |
| MFCD00003510 | |
| trisodium phosphate, sodium orthophosphate, tromete, tribasic sodium phosphate, phosphoric acid, trisodium salt, oakite, sodium phosphate, anhydrous, trisodium orthophosphate, phosphoric acid trisodium salt, trinatriumphosphatShow More | |
| CHEBI:37583 | |
| [O-]P(=O)([O-])[O-].[Na+].[Na+].[Na+] |
Specifications
| 7601-54-9 | |
| Powder | |
| Na3O4P | |
| trisodium phosphate, sodium orthophosphate, tromete, tribasic sodium phosphate, phosphoric acid, trisodium salt, oakite, sodium phosphate, anhydrous, trisodium orthophosphate, phosphoric acid trisodium salt, trinatriumphosphat | |
| RYFMWSXOAZQYPI-UHFFFAOYSA-K | |
| trisodium;phosphate | |
| 24243 | |
| 163.94 | |
| Odorless | |
| White powder | |
| Sodium phosphate, tribasic, anhydrous |
| White | |
| 1 kg | |
| MFCD00003510 | |
| Soluble in water. Insoluble in ethanol and carbon disulfide. | |
| [O-]P(=O)([O-])[O-].[Na+].[Na+].[Na+] | |
| 163.939 | |
| CHEBI:37583 | |
| Technical | |
| Hygroscopic | |
| 1.62g/cm3 |
Safety and Handling
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
H315-H319-H335
DOTInformation : Hazard Class: 8, Packing Group: III
EINECSNumber : 231-509-8
RTECSNumber : TC9490000
TSCA : Yes
Recommended Storage : Ambient temperatures; Store under Nitrogen
RUO – Research Use Only