Sodium Metasilicate Pentahydrate CAS #: 10213-79-3

Synonyms Sodium silicate pentahydrate, disodium oxosilanediolat pentahydrate, Sodium siliconate pentahydrate, Sodium polysilicate pentahydrate, Sodium sesquisilicate pentahydrate, Disodium metasilicate pentahydrate, Disodium silicate pentahydrate, Sodium silicon oxide pentahydrate, Disodium monosilicate pentahydrate, Sodium oxosilanediolate pentahydrate (2:1:5), Silicic acid, disodium salt, pentahydrate, Silicic acid (H2SiO3), disodium salt, pentahydrate

Compound Formula: H10Na2O8Si Molecular Weight: 212.14 Appearance: White solid Melting Point: 1088 °C Boiling Point: N/A Density: N/A Solubility in H2O: N/A Exact Mass: 139.951774 Monoisotopic Mass: 139.951774

Health & Safety Information Signal Word: Danger Hazard Statements: H314-H335 Hazard Codes: C Risk Codes: 34-37 Safety Statements: 13-24/25-36/37/39-45 RTECS Number: VV9287500 Transport Information: UN 3253 8/PG 3 WGK Germany: 3 GHS Pictogram: Image,Image

Chemical Identifiers Linear Formula: Na2SiO3• 5H2O Pubchem CID: 61495 MDL Number: MFCD00149176 EC No.: 229-912-9 IUPAC Name: disodium; dioxido(oxo)silane; pentahydrate Beilstein/Reaxys No.: N/A SMILES: O.O.O.O.O.[O-][Si](=O)[O-].[Na+].[Na+] InchI Identifier: InChI=1S/2Na.O3Si.5H2O/c;;1-4(2)3;;;;;/h;;;5*1H2/q2*+1;-2;;;;; InchI Key: ADPGKKZKGXANON-UHFFFAOYSA-N