CAS 1310-53-8: Óxido de germanio, (GeO2)
Descripción:
El óxido de germanio (GeO2) es un compuesto químico caracterizado por su apariencia cristalina blanca y se utiliza principalmente en diversas aplicaciones industriales, incluyendo óptica y electrónica. Tiene un alto índice de refracción y se utiliza en la producción de fibras ópticas y vidrio. El GeO2 es conocido por sus propiedades semiconductoras, lo que lo hace valioso en la industria electrónica, particularmente en la fabricación de transistores y diodos. El compuesto exhibe un comportamiento anfótero, lo que significa que puede reaccionar tanto con ácidos como con bases, formando sales de germanio. Tiene un punto de fusión relativamente alto y es estable en condiciones normales, aunque puede ser higroscópico, absorbiendo humedad del aire. En términos de seguridad, el óxido de germanio puede ser irritante para la piel, los ojos y el sistema respiratorio, lo que requiere precauciones adecuadas en su manejo. Su número CAS, 1310-53-8, se utiliza para la identificación en bases de datos químicas y marcos regulatorios. En general, el óxido de germanio es un material importante en la tecnología moderna, particularmente en los campos de la electrónica y la fotónica.
Fórmula:GeO2
InChI:InChI=1S/GeO2/c2-1-3
Clave InChI:InChIKey=YBMRDBCBODYGJE-UHFFFAOYSA-N
SMILES:[Ge](=O)=O
Sinónimos:- Dioxido De Germanio
- Dioxyde de germanium
- Germania
- Germania (GeO2)
- Germania (GeO<sub>2</sub>)
- Germanium Dioxide
- Germanium dioxide (GeO2)
- Germanium dioxide (GeO<sub>2</sub>)
- Germanium oxide
- Germanium oxide (GeO<sub>2</sub>)
- Germanium(IV) oxide
- Ver más sinónimos
Ordenar por
Encontrado 12 productos.
Germanium(IV) oxide, 99.9999% (metals basis)
CAS:Germanium dioxide is used in algaculture.A mixture is used as an optical material for optical fibers and optical waveguides It is also used as a catalyst in production of polyethylene terephthalate resin and for production of other germanium compounds. It is used as a feedstock for production of some phosphors and semiconductor materials. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:GeO2Pureza:99.9999%Peso molecular:104.63Germanium(IV) oxide, 99.99% (metals basis)
CAS:Used in phosphors, transistors and diodes, and infrared transmitting glass. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:GeO2Pureza:99.99%Peso molecular:104.63Ref: IN-DA000VAX
Producto descatalogadoGermanium(IV) oxide, Puratronic™, 99.999% (metals basis)
CAS:Germanium dioxide is used as an optical material for wide-angle lenses and in optical microscope objective lenses. It is used as a catalyst in the preparation of polyethylene terephthalate resin. Further, it is used as a feedstock for the manufacturing of phosphors and semiconductor materials. It is also used in transistors and diodes, and infrared transmitting glass. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:GeO2Pureza:99.999%Peso molecular:104.63Germanium dioxide, 99.999%, (trace metal basis), electronic grade
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:GeO2Pureza:99.999%Forma y color:Powder, WhitePeso molecular:104.63Germanium Dioxide electronic grade ultrapure, 99.999%
CAS:Fórmula:GeO2Pureza:min. 99.999%Forma y color:White, PowderPeso molecular:104.59Germanium(IV) oxide (99.999%-Ge) PURATREM
CAS:Germanium(IV) oxide (99.999%-Ge) PURATREMFórmula:GeO2Pureza:(99.999%-Ge)Forma y color:white pwdr.Peso molecular:104.59Germanium(IV) oxide, elec. gr. (99.9999%-Ge) PURATREM
CAS:Germanium(IV) oxide, elec. gr. (99.9999%-Ge) PURATREMFórmula:GeO2Pureza:(99.9999%-Ge)Forma y color:white pwdr.Peso molecular:104.59Germanium(IV) Oxide
CAS:Fórmula:GeO2Pureza:>99.99%Forma y color:White to Almost white powder to crystalPeso molecular:104.63Germanium(IV) oxide electronic grade, 99.999%
CAS:Fórmula:GeO2Pureza:≥ 99.999%Forma y color:White powderPeso molecular:104.59Germanium oxide
CAS:Germanium oxide is a metal oxide that exists in two forms: germanium dioxide (GeO2) and germanium trioxide (GeO3). It is used as a model system for the study of the effects of radiation on biological systems. In addition, it can be used to measure biochemical properties such as mitochondrial membrane potential and oxidation-reduction reactions. Optical measurements are also possible with GeO2, which allows for the study of its optical properties such as refractive index and absorption coefficient. GeO2 has been shown to have structural similarities to oxides such as silicon dioxide, zirconium oxide, and phosphorus pentoxide. The thermal expansion coefficient of GeO2 is greater than that of zirconium oxide or silicon dioxide. Germanium oxide can be prepared by heating germanium in an atmosphere containing oxygen at high temperature or by reacting phosphorous pentoxide with germanium at high temperature.Fórmula:GeO2Pureza:Min 98%Forma y color:White PowderPeso molecular:104.63 g/molGermanium(IV) oxide
CAS:Germanium(IV) oxidePureza:99.999%Forma y color:White PowderPeso molecular:104.64g/mol
