230693

Zirconium(IV) oxide

powder, 5 μm, 99% trace metals basis

• Sinónimos: Zirconia
• Fórmula lineal: ZrO₂
• CAS Number: 1314-23-4
• Peso molecular: 123.22
• Número CE: 215-227-2
• Número MDL: MFCD00011310
• Código UNSPSC: 12352303
• ID de la sustancia en PubChem: 24853830
• NACRES: NA.23

Propiedades

• Ensayo: 99% trace metals basis
• Formulario: powder
• idoneidad de la reacción: reagent type: catalyst; core: zirconium
• tamaño de partícula: 5 μm
• bp: 5000 °C (lit.)
• mp: 2700 °C (lit.)
• densidad: 5.89 g/mL at 25 °C (lit.)
• aplicaciones: battery manufacturing
• cadena SMILES: O=[Zr]=O
• InChI: 1S/2O.Zr
• Clave InChI: MCMNRKCIXSYSNV-UHFFFAOYSA-N

Descripción

Descripción general

Zirconium(IV) oxide, also known as zirconia or zirconium dioxide, is a white, crystalline oxide of zirconium. It is a refractory material, meaning it is resistant to high temperatures and has good thermal stability. In powder form, zirconium(IV) oxide has a fine, silky texture and is easy to handle. Zirconium(IV) oxide powder has a number of useful properties that make it attractive for a variety of applications. It is an excellent electrical insulator, with a high melting point and a low thermal expansion coefficient. It is also chemically resistant and has good corrosion resistance. Because of these properties, zirconium(IV) oxide is commonly used in the production of ceramics, abrasives, and refractory materials. It is also used in the manufacture of electronics, as well as in the production of catalysts and coatings.

Aplicación

Lanthanum-modified lead zirconate titanate (PLZT) fibers with a diameter of around 300 microns were produced by a thermoplastic processing method.

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