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Sodium Metasilicate Pentahydrate
CAS: 10213-79-3 | H12Na2O8Si
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
10213-79-3
Molecular Formula:
H12Na2O8Si
Molecular Mass:
214.15 g/mol
Names and Synonyms:
Sodium Metasilicate Pentahydrate
Silicic acid (H2SiO3), disodium salt, pentahydrate
Disodium silicate pentahydrate (Na2SiO3.5H2O)
Sodium silicate (Na2SiO3), pentahydrate
Dry Metakeiso 5aq
Dorimetakeiso 5aq
Sodium metasilicate (Na2SiO3) pentahydrate
Metaesu 5
Disodium silicate pentahydrate
Meso Pentabead 20
Uniflo 26
Metso 520
Sodium silicate pentahydrate
Sodium silicate hydrate (Na2SiO3.5H2O)
Metso granular
Sodium metasilicate pentahydrate
Identifiers:
SMILES:
O.O.O.O.O.O=[Si](O)O.[Na].[Na]
InChI:
InChI=1S/2Na.H2O3Si.5H2O/c;;1-4(2)3;;;;;/h;;1-2H;5*1H2
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 214.15 g/mol | CAS Common Chemistry |
| 214.15400000000002 g/mol | RDKit | |
| 214.00968243399998 g/mol | RDKit | |
| Canonical SMILES | [Na].O=[Si](O)O.O | CAS Common Chemistry |
| InChI | InChI=1S/2Na.H2O3Si.5H2O/c;;1-4(2)3;;;;;/h;;1-2H;5*1H2 | CAS Common Chemistry |
| InChI Key | InChIKey=LYBKXPCOQQZUQG-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Sodium metasilicate pentahydrate | CAS Common Chemistry |
| Heavy Atom Count | 11 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 2 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 215.02999999999997 Ų | RDKit |
| LogP | -6.498699999999996 | RDKit |
| Molar Refractivity | 40.455100000000016 | RDKit |
