248576

Titanium(IV) oxide, anatase

powder, −325 mesh, ≥99% trace metals basis

• Sinónimos: Titanium dioxide
• Fórmula lineal: TiO₂
• Número de CAS: 1317-70-0
• Peso molecular: 79.87
• Número CE: 215-280-1
• Número MDL: MFCD00011269
• Código UNSPSC: 12352303
• ID de la sustancia en PubChem: 24854937
• NACRES: NA.23

Propiedades

• descripción: contains ∼5% rutile
• Ensayo: ≥99% trace metals basis
• Formulario: powder
• tamaño de partícula: −325 mesh
• diámetro promedio: 45 μm
• mp: 1825 °C (lit.)
• densidad: 3.9 g/mL at 25 °C (lit.)
• cadena SMILES: O=[Ti]=O
• InChI: 1S/2O.Ti
• Clave InChI: GWEVSGVZZGPLCZ-UHFFFAOYSA-N

Descripción

Descripción general

Anatase titanium(IV) oxide, also known as titanium dioxide or titania, is a white crystalline powder that is widely used in a variety of applications. Anatase is one of the three naturally occurring crystalline phases of titanium dioxide, the other two being rutile and brookite. Among these three phases, anatase is the most reactive and tends to have the highest surface area, which makes it useful in applications where high reactivity and surface area are desirable.

Aplicación

Phase-pure anatase is employed in the solid state synthesis of the mixed oxide NaTiO₂ which has been considered as a possible antiferromagnetic material.

Información de seguridad

• Código de clase de almacenamiento: 13 - Non Combustible Solids
• Clase de riesgo para el agua (WGK): nwg
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable
• Equipo de protección personal: dust mask type N95 (US), Eyeshields, Gloves