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Sodium Metasilicate
CAS: 6834-92-0 | H2Na2O3Si
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
6834-92-0
Molecular Formula:
H2Na2O3Si
Molecular Weight:
124.079 g/mol
Names and Synonyms:
Sodium Metasilicate
S 108358
Metso 20
Mead Beads 2048
Stixso NN
R-SIL
Sodium silicate (Na6(SiO3)3)
Sodium Metasilicate Anhydrous Granular D
Purifeed 6N
Drymet 59
Sodium silicate (Na2(SiO3))
Metso-Beads 2048
Blue Meta
Simet AG
Metso 2048
Starso
SP 20 (silicate)
SMS
SP 20
Metso 510
P 84
P 84 (silicate)
Simet GA 5
Sodium silicon oxide (Na2SiO3)
Simet 5G
Simet AP
Disodium silicate
Metso Pentabead 20
Disodium monosilicate
Silicon sodium oxide (SiNa2O3)
Crystamet
Disodium metasilicate
Simet A
Sodium metasilicate (Na2SiO3)
Sodium silicate (Na2SiO3)
Sodium metasilicate
Orthosil
Silicic acid (H2SiO3), disodium salt
Silicic acid (H2SiO3), sodium salt (1:2)
Identifiers:
SMILES:
O=[Si](O)O.[Na].[Na]
InChI:
InChI=1S/2Na.H2O3Si/c;;1-4(2)3/h;;1-2H
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
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 124.079 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 123.95685901400002 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 6 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 1 count | RDKit |
| Hydrogen Bond Donors | 2 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 0 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 0 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 57.53 Ų | RDKit |
Physical Properties
| Property | Value | Source |
|---|---|---|
| LogP | -2.3752 | RDKit |
| molecular_mass | 124.08 g/mol | Legacy Database |
| density | 2.61 g/cm³ | Legacy Database |
| wikipedia_url | https://en.wikipedia.org/wiki/Sodium_metasilicate None | Legacy Database |
| cas-canonical-smile | [Na].O=[Si](O)O None | Legacy Database |
| cas-density | 2.614 g/cm3 None | Legacy Database |
| cas-inchi | InChI=1S/2Na.H2O3Si/c;;1-4(2)3/h;;1-2H None | Legacy Database |
| cas-inchi-key | InChIKey=OWBMIJMLWJUYHZ-UHFFFAOYSA-N None | Legacy Database |
| cas-melting-point | 1089 °C None | Legacy Database |
| cas-name | Sodium metasilicate (Na2SiO3) None | Legacy Database |
| wikipedia-name | Sodium metasilicate None | Legacy Database |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 22.3861 | RDKit |
