Sodium metatitanate
Identifiers | |
---|---|
CAS Number |
|
3D model (JSmol) |
|
ChemSpider |
|
ECHA InfoCard | 100.031.627 |
EC Number |
|
PubChem CID |
|
CompTox Dashboard (EPA) |
|
InChI
| |
| |
Properties | |
Chemical formula | Na2TiO3 |
Molar mass | 301.62 g/mol |
Appearance | Pale yellow crystalline solid |
Solubility in water | Insoluble |
Solubility | Slightly soluble in hydrochloric acid[1] |
Hazards | |
NFPA 704 (fire diamond) | 1 0 0 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Y verify (what is YN ?) Infobox references |
Chemical compound
Sodium metatitanate is a chemical compound with the chemical formula Na2TiO3. This compound decomposes with treatment with hot water.[2] The name sodium metatitanate also incorrectly refers to the compound sodium trititanate (Na2Ti3O7).
Production
Sodium metatitanate can be produced by heating titanium dioxide and sodium carbonate at 1000 °C:[3]
- TiO2 + Na2CO3 → Na2TiO3 + CO2
References
- ^ W. G. Palmer (1954). Experimental Inorganic Chemistry. Cambridge University Press. p. 253. ISBN 9780521059022.
- ^ Analytical Chemistry. the University of Michigan: Wiley. 1921. p. 169.
- ^ Preliminary Report on the Thermodynamic Properties of Selected Light-element and Some Related Compounds. the University of Michigan: U.S. Department of Commerce, National Bureau of Standards. 1963. p. 24.
- v
- t
- e
Sodium compounds
Halides | |
---|---|
Chalcogenides | |
Pnictogenides |
|
Oxyhalides | |
Oxychalcogenides |
|
Oxypnictogenides |
|
Others |
|
- CH3ONa
- C2H5ONa
- HCOONa
- C2H5COONa
- C3H7COONa
- Na2C4H4O6
- C4H5NaO6
- NaCH3COO
- NaC6H5CO2
- NaC6H4(OH)CO2
- NaC12H23O2
- NaC10H8
- Na2[Fe[CN5]NO]
- C6H16AlNaO4
- NaC6H7O6
- C5H8NO4Na
- C6H5Na
- C4H9Na
- NaC5H5
- C15H31COONa
- C17H33COONa
- C18H35O2Na
- C164H256O68S2Na2