Input interpretation
sodium orthosilicate
Chemical names and formulas
formula | Na_2O_3Si name | sodium orthosilicate IUPAC name | disodium dioxido-oxo-silane alternate names | silymarin | tetrasodium orthosilicate mass fractions | Na (sodium) 37.7% | O (oxygen) 39.3% | Si (silicon) 23%
Structure diagram
Structure diagram
vertex count | 6 edge count | 3 Schultz index | 36 Wiener index | 9 Hosoya index | 4 Balaban index | 2.324
Basic properties
molar mass | 122.06 g/mol phase | solid (at STP) melting point | 1078 °C density | 2.5 g/cm^3
Units
Solid properties (at STP)
density | 2.5 g/cm^3 refractive index | 1.536
Units
Chemical identifiers
![CAS number | 13472-30-5 PubChem CID number | 23266 SMILES identifier | [O-][Si](=O)[O-].[Na+].[Na+] InChI identifier | InChI=1/2Na.O3Si/c;;1-4(2)3/q2*+1;-2 EU number | 236-741-3 Gmelin number | 71200](../image_source/a97f6a7d6e4233d91081ff808d8159ef.png)
CAS number | 13472-30-5 PubChem CID number | 23266 SMILES identifier | [O-][Si](=O)[O-].[Na+].[Na+] InChI identifier | InChI=1/2Na.O3Si/c;;1-4(2)3/q2*+1;-2 EU number | 236-741-3 Gmelin number | 71200
NFPA label
NFPA label
NFPA health rating | 3 NFPA fire rating | 0 NFPA reactivity rating | 1