Basic information
- CAS
15593-82-5- Standard SMILES
[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-][Si]([O-])([O-])O[Si]([O-])([O-])[O-]- InChIKey
PMYUVOOOQDGQNW-UHFFFAOYSA-N- Molecular formula
- Na6O7Si2
- Average molar mass
- 306.1 g/mol
- Monoisotopic mass
- 305.8568711
Names & identifiers
- Preferred name
- Sodium pyrosilicate
- IUPAC
- hexasodium;trioxido(trioxidosilyloxy)silane
Names & synonyms
15593-82-5Sodium pyrosilicateSilicic acid (H6Si2O7), hexasodium saltVNJ6H8MB6ZHEXASODIUM DISILICATEEINECS 239-671-1UNII-VNJ6H8MB6ZSilicic acid (H6Si2O7), sodium salt (1:6)SODIUM OXIDE SILICATE (NA6O(SIO3)2)RefChem:184090239-671-1Hexasodium diorthosilicate
Show more names
hexasodium;trioxido(trioxidosilyloxy)silaneSodium silicate (Na6Si2O7)SCHEMBL26888DTXSID00935328Hexasodium disiloxane-1,1,1,3,3,3-hexakis(olate)Q17389057
Database identifiers
- CAS
15593-82-5- PubChem CID
- 61803
- DTXSID
DTXSID00935328- UNII
- VNJ6H8MB6Z
- EC Number
- 239-671-1
Properties
Computed structural properties
- Topological polar surface area
- 148 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 7
- Rotatable bonds
- 0
- Heavy atoms
- 15
- Formal charge
- 0
- Complexity
- 72.1
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Hazard information
Regulatory InformationChemical: Silicic acid (H6Si2O7), hexasodium salt
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationSilicic acid (H6Si2O7), sodium salt (1:6): ACTIVE
Related reactions
5 records
Compound notes
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