Sodium silicate (Na6Si2O7)
CAS Registry Number®
15593-82-5
CAS Name
Sodium silicate (Na6Si2O7)Molecular Formula
H6O7Si2.6NaCite this Page
Sodium silicate (Na6Si2O7). CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=15593-82-5 (retrieved ) (CAS RN: 15593-82-5). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
1122-1124 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/6Na.H6O7Si2/c;;;;;;1-8(2,3)7-9(4,5)6/h;;;;;;1-6H
InChIKey
InChIKey=YTEQFZQGOJZBDM-UHFFFAOYSA-N
SMILES
O([Si](O)(O)O)[Si](O)(O)O.[Na]
Canonical SMILES
[Na].O[Si](O)(O)O[Si](O)(O)O
Other Names for this Substance
- Silicic acid (H6Si2O7), sodium salt (1:6)
- Silicic acid (H6Si2O7), hexasodium salt
- Sodium silicate (Na6Si2O7)
- Hexasodium disilicate
- Sodium oxide silicate (Na6O(SiO3)2)
Deleted or Replaced CAS Registry Numbers
285567-93-3, 2324094-30-4
