634662

Titanium(IV) oxide, mixture of rutile and anatase

nanopowder, <100 nm particle size (BET), 99.5% trace metals basis

• Synonyme(s) : Titanium dioxide
• Formule linéaire : TiO₂
• CAS Number: 13463-67-7
• Poids moléculaire : 79.87
• Numéro CE : 236-675-5
• Numéro MDL: MFCD00011269
• Code UNSPSC : 12352302
• ID de substance PubChem : 24882641
• Nomenclature NACRES : NA.23

Propriétés

• Essai: 99.5% trace metals basis
• Forme: nanopowder
• Taille des particules: <100 nm (BET); <50 nm (XRD)
• Chaîne SMILES: O=[Ti]=O
• InChI: 1S/2O.Ti
• Clé InChI: GWEVSGVZZGPLCZ-UHFFFAOYSA-N

Description

Description générale

Titanium(IV) oxide, mixture of rutile and anatase (TiO₂) nanopowder is a photocatalytic material with anatase and rutile as the crystalline phases. The two minerals are utilized in photocatalysis due to their efficient charge separation across phase junctions.

Application

Photoelectrodes of varying properties can be made using colloidal suspensions of titanium(IV) oxide nanoparticles.

TiO₂ can be used in a variety of medical implants, such as dental implants, spinal fixations, and joint replacements. It can also be used in a stable colloidal solution for the formation of RPMI cell culture medium. It forms a conductive layer in the fabrication of dye sensitized solar cells.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): nwg
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)