Date published: 2026-2-19

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Titanium(IV) oxide (CAS 13463-67-7)

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Alternate Names:
Titania; Titanium dioxide
Application:
Titanium(IV) oxide is a bacteriocide commonly used in paint and cosmetics
CAS Number:
13463-67-7
Purity:
≥98%
Molecular Weight:
79.87
Molecular Formula:
TiO2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Titanium(IV) oxide is an effective bacteriocide when it is irradiated with UV-light, causing lipid peroxidation. It is also used in paint, coating materials, and cosmetics due to its low toxicity. Furthermore, Titanium(IV) oxide is employed in scientific research, including studies of its potential applications in biomedicine, nanotechnology, and environmental protection. It has a potential use as a photocatalyst for the production of hydrogen fuel.


Titanium(IV) oxide (CAS 13463-67-7) References

  1. Photocatalytic reduction of nitrite to dinitrogen in aqueous suspensions of metal-loaded titanium(IV) oxide in the presence of a hole scavenger: an ensemble effect of silver and palladium co-catalysts.  |  Gekko, H., et al. 2012. Phys Chem Chem Phys. 14: 7965-70. PMID: 22539059
  2. Gold-titanium(IV) oxide plasmonic photocatalysts prepared by a colloid-photodeposition method: correlation between physical properties and photocatalytic activities.  |  Tanaka, A., et al. 2012. Langmuir. 28: 13105-11. PMID: 22900610
  3. Photocatalytic reduction of benzonitrile to benzylamine in aqueous suspensions of palladium-loaded titanium(IV) oxide.  |  Imamura, K., et al. 2013. Chem Commun (Camb). 49: 10911-3. PMID: 24129580
  4. Photocatalytic hydrogenation of furan to tetrahydrofuran in alcoholic suspensions of metal-loaded titanium(iv) oxide without addition of hydrogen gas.  |  Nakanishi, K., et al. 2017. Phys Chem Chem Phys. 19: 20206-20212. PMID: 28726894
  5. Titanium(iv) oxide having a copper co-catalyst: a new type of semihydrogenation photocatalyst working efficiently at an elevated temperature under hydrogen-free and poison-free conditions.  |  Kominami, H., et al. 2018. Phys Chem Chem Phys. 20: 19321-19325. PMID: 29808859
  6. Gas-phase removal of indoor volatile organic compounds and airborne microorganisms over mono- and bimetal-modified (Pt, Cu, Ag) titanium(IV) oxide nanocomposites.  |  Wysocka, I., et al. 2019. Indoor Air. 29: 979-992. PMID: 31469187
  7. Elaboration and characterization of photobiocomposite beads, based on titanium (IV) oxide and sodium alginate biopolymer, for basic blue 41 adsorption/photocatalytic degradation.  |  Nouri, L., et al. 2020. Int J Biol Macromol. 151: 66-84. PMID: 32070733
  8. Sulfanyl Porphyrazines with Morpholinylethyl Periphery-Synthesis, Electrochemistry, and Photocatalytic Studies after Deposition on Titanium(IV) Oxide P25 Nanoparticles.  |  Koczorowski, T., et al. 2021. Molecules. 26: PMID: 33920778
  9. Polymeric Dental Nanomaterials: Antimicrobial Action.  |  Yudaev, P., et al. 2022. Polymers (Basel). 14: PMID: 35267686
  10. Sol-Gel-Derived Fibers Based on Amorphous α-Hydroxy-Carboxylate-Modified Titanium(IV) Oxide as a 3-Dimensional Scaffold.  |  Christ, B., et al. 2022. Materials (Basel). 15: PMID: 35454448
  11. Photocatalytic hydrogenation of nitrobenzene to aniline over titanium(iv) oxide using various saccharides instead of hydrogen gas.  |  Imamura, K., et al. 2021. RSC Adv. 11: 32300-32304. PMID: 35495519
  12. Enhanced voltage response in TiO2nanoparticle-embedded piezoelectric nanogenerator.  |  Bhatta, S., et al. 2022. Nanotechnology. 33: PMID: 35533643
  13. Photoreduction of Copper Ions Using Silica-Surfactant Hybrid and Titanium (IV) Oxide under Sulfuric Acid Conditions.  |  Machida, S., et al. 2022. Materials (Basel). 15: PMID: 35897565
  14. Crystallographic interface control of the plasmonic photocatalyst consisting of gold nanoparticles and titanium(iv) oxide.  |  Naya, SI., et al. 2022. Chem Sci. 13: 12340-12347. PMID: 36349270

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Titanium(IV) oxide, 250 g

sc-255664
250 g
$52.00

Titanium(IV) oxide, 1 kg

sc-255664A
1 kg
$124.00