Input interpretation
trisodium phosphate
Chemical names and formulas
formula | Na_3PO_4 Hill formula | Na_3O_4P name | trisodium phosphate alternate names | antisal 4 | sodium phosphate | sodium phosphate, tribasic dodecahydrate | trisodium orthophosphate mass fractions | Na (sodium) 42.1% | O (oxygen) 39% | P (phosphorus) 18.9%
Structure diagram
Structure diagram
vertex count | 8 edge count | 4 Schultz index | 64 Wiener index | 16 Hosoya index | 5 Balaban index | 3.024
Basic properties
molar mass | 163.94 g/mol phase | solid (at STP) melting point | 75 °C density | 2.536 g/cm^3 solubility in water | soluble
Units
Solid properties (at STP)
density | 2.536 g/cm^3
Units
Chemical identifiers
![CAS number | 7601-54-9 PubChem CID number | 24243 PubChem SID number | 24861072 SMILES identifier | [O-]P(=O)([O-])[O-].[Na+].[Na+].[Na+] InChI identifier | InChI=1/3Na.H3O4P/c;;;1-5(2, 3)4/h;;;(H3, 1, 2, 3, 4)/q3*+1;/p-3/f3Na.O4P/q3m;-3 RTECS number | TC9490000 MDL number | MFCD00003510](../image_source/29f9d1a2bcb595c5f09f5531b1a97214.png)
CAS number | 7601-54-9 PubChem CID number | 24243 PubChem SID number | 24861072 SMILES identifier | [O-]P(=O)([O-])[O-].[Na+].[Na+].[Na+] InChI identifier | InChI=1/3Na.H3O4P/c;;;1-5(2, 3)4/h;;;(H3, 1, 2, 3, 4)/q3*+1;/p-3/f3Na.O4P/q3m;-3 RTECS number | TC9490000 MDL number | MFCD00003510
NFPA label
NFPA label
NFPA health rating | 3 NFPA fire rating | 0 NFPA reactivity rating | 0
Toxicity properties
odor | odorless
RTECS classes | mutagen
Ion equivalents
Na^+ (sodium cation) | 3 (PO_4)^(3-) (phosphate anion) | 1