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Merck
CN

401307

Sodium metatitanate

solid,−200 mesh

Synonym(s):

Sodium titanium oxide

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About This Item

Linear Formula:
Na2Ti3O7
CAS Number:
Molecular Weight:
301.58
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12161600
EC Number:
234-803-4
MDL number:
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Product Name

Sodium metatitanate, −200 mesh

InChI key

GROMGGTZECPEKN-UHFFFAOYSA-N

InChI

1S/2Na.7O.3Ti/q2*+1;;;;;;2*-1;;;

SMILES string

[Na+].[Na+].[O-][Ti](=O)O[Ti](=O)O[Ti]([O-])=O

form

solid

reaction suitability

core: titanium
reagent type: catalyst

particle size

−200 mesh

density

3.4 g/mL at 25 °C (lit.)

Quality Level

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

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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