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Sodium phosphate, tribasic, anhydrous, tech., Thermo Scientific Chemicals

CAS: 7601-54-9 | Na3O4P | 163.939 g/mol

719.97 SEK - 1870.00 SEK

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, trinatriumphosphat
PubChem CID 24243
ChEBI CHEBI:37583
IUPAC Name trisodium;phosphate
SMILES [O-]P(=O)([O-])[O-].[Na+].[Na+].[Na+]
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Description

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.

Specifications

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, trinatriumphosphat
CHEBI:37583
[O-]P(=O)([O-])[O-].[Na+].[Na+].[Na+]

Specifications

7601-54-9
Powder
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
White
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
Videos
Safety and Handling

Safety and Handling

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335

missing translation for 'dotInformation' : Hazard Class: 8, Packing Group: III

missing translation for 'einecsNumber' : 231-509-8

missing translation for 'rtecsNumber' : TC9490000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures; Store under Nitrogen

Product Identifier
  • Sodium phosphate, tribasic, anhydrous

Signal Word
  • Warning

Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3

Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.

Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P332+P313-If skin irritation occurs: Get medical advice/attention.
  • P337+P313-If eye irritation persists: Get medical advice/attention.

Supplemental information
  • MIXTURE LIST-Contains : trisodium phosphate

SDS
Documents

Documents

Product Certifications

RUO – Research Use Only

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