chempirical

Trisodium phosphate

Na3O4PCAS 7601-54-9163.94 g/mol

Open in Covalent MOL file
O−PO−O−ONa+Na+Na+
Phosphate

Properties

Molecular formula
Na3O4P
Molar mass
163.94 g/mol
Exact mass
163.9227 Da
Density
2.536 g/mL (at 17.5 °C)
Melting point
75 °C (decomposes)
logP
-2.07Crippen estimate
Polar surface area
77.8 Ų
H-bond donors / acceptors
3 / 1
Rotatable bonds
0

Identifiers

CAS number
7601-54-9
SMILES
[O-]P([O-])([O-])=O.[Na+].[Na+].[Na+]
InChIKey
RFRIWRLHYDZFRS-UHFFFAOYSA-N
InChI
InChI=1S/3Na.H3O4P/c;;;1-5(2,3)4/h;;;(H3,1,2,3,4)

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

18 names · show all
  • Phosphoric acid, sodium salt (1:3)
  • Phosphoric acid, trisodium salt
  • Dri-tri
  • Sodium phosphate
  • Tribasic sodium phosphate
  • Trisodium orthophosphate
  • Tromete
  • Sodium phosphate (Na3PO4)
  • Sodium phosphate, tribasic
  • Sodium tertiary phosphate
  • Antisal 4
  • Tribasic sodium orthophosphate
  • Laston RP
  • AvGard
  • JR 50A
  • Prayphos TSP-FG
  • Na3PO4
  • Joha T neu

Work with Trisodium phosphate

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Trisodium phosphate dodecahydrate10101-89-080 % similar Phosphate14265-44-275 % similar Bismuth phosphate10049-01-164 % similar Iron(III) phosphate10045-86-060 % similar Trilithium phosphate10377-52-360 % similar Aluminium dihydrogenphosphate13530-50-260 % similar Manganese dihydrogen phosphate18718-07-560 % similar Tripotassium phosphate7778-53-260 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Elsewhere

PubChem CAS Common Chemistry NIST WebBook Wikipedia