401307

Sodium metatitanate

−200 mesh

• Synonym(s): Sodium titanium oxide
• Linear Formula: Na₂Ti₃O₇
• CAS Number: 12034-36-5
• Molecular Weight: 301.58
• EC Number: 234-803-4
• MDL number: MFCD00014243
• UNSPSC Code: 12161600
• PubChem Substance ID: 24865004
• NACRES: NA.22

Properties

• form: solid
• reaction suitability: core: titanium; reagent type: catalyst
• particle size: −200 mesh
• density: 3.4 g/mL at 25 °C (lit.)
• SMILES string: [Na+].[Na+].[O-][Ti](=O)O[Ti](=O)O[Ti]([O-])=O
• InChI: 1S/2Na.7O.3Ti/q2*+1;;;;;;2*-1;;;
• InChI key: GROMGGTZECPEKN-UHFFFAOYSA-N

Description

Application

• Used as a low-voltage sodium titanium oxide insertion electrode for sodium-ion batteries

Used for preparation of:

• Titania nanorods and nanowires via a hydrothermal method for use in lithium-ion storage batteries
• Photocatalytic titanate nanotube thin films via a hydrothermal method
• Protonated titanate nanotubes as solid acid catalysts
• Nano-sized supports of ruthenium nanoparticles for catalytic ammonia decomposition

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)