CAS 7429-91-6: Disprosio
Descripción:
Disprosio es un elemento químico con el símbolo Dy y el número atómico 66, clasificado como un lantánido en la tabla periódica. Es un metal blanco plateado que es relativamente estable en el aire, formando una capa de óxido protectora que previene la oxidación adicional. Disprosio es conocido por su alta susceptibilidad magnética y es uno de los elementos más efectivos para mejorar las propiedades magnéticas de los materiales, lo que lo hace valioso en la producción de imanes permanentes, particularmente en aplicaciones de alto rendimiento como vehículos eléctricos y turbinas eólicas. Tiene un punto de fusión de aproximadamente 1,412 grados Celsius y un punto de ebullición alrededor de 2,570 grados Celsius, lo que indica su estabilidad a altas temperaturas. Disprosio también se utiliza en reactores nucleares y como dopante en ciertos tipos de láseres. En términos de reactividad, puede reaccionar con agua y ácidos, produciendo gas hidrógeno. Disprosio es relativamente raro en la corteza terrestre, y su extracción generalmente implica procesos complejos a partir de minerales como bastnäsite y monacita.
Fórmula:Dy
InChI:InChI=1S/Dy
Clave InChI:InChIKey=KBQHZAAAGSGFKK-UHFFFAOYSA-N
SMILES:[Dy]
Sinónimos:- DysprosiumpowderN
- DysprosiumchipsNREOcamm
- DysprosiumingotNREO
- DysprosiumfoilNREOmmthickcagxmm
- Dysprosium foil
- Dysprosium
- Disprosio
- MeSH ID: D004419
Ordenar por
Encontrado 31 productos.
Dysprosium foil (99.9% REO)
CAS:Dysprosium foil (99.9% REO)Fórmula:DyPureza:(99.9% REO)Forma y color:0.25 mm thick (~1.33g/25x 25 mm)Peso molecular:162.50Dysprosium standard
CAS:Dysprosium is a rare earth metal that belongs to group P2 on the periodic table. It has been shown to have high thermal expansion, which is useful for making precision optical components. Dysprosium has also been observed to emit light that is detectable by a spectrometer. The emission spectrum of dysprosium can be changed by chemical reactions or by adding other elements such as gallium. Dysprosium can be used in organic solution polymerization, and has been shown to inhibit the growth of metastatic colorectal cancer cells through the activation of epidermal growth factor receptors.Fórmula:DyPureza:Min. 95%Peso molecular:162.5 g/molDysprosium foil, 0.025mm (0.001in) thick, 99.9% (REO)
CAS: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:DyPureza:99.9%Peso molecular:162.50Dysprosium pieces, 99.9% (REO)
CAS: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:DyPureza:99.9%Peso molecular:162.50Dysprosium rod, 12.7mm (0.5 in.) dia., 99.9% (metals basis excluding Ta)
CAS: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:DyPureza:99.9%Peso molecular:162.50Dysprosium rod, 6.35mm (0.25in) dia, 99.7% (metals basis excluding Ta)
CAS: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:DyPureza:99.7%Peso molecular:162.50Dysprosium powder, -40 mesh, 99.9% (REO)
CAS: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:DyPureza:99.9%Peso molecular:162.50Dysprosium ingot, 99.8% (REO)
CAS: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:DyPureza:99.8%Peso molecular:162.50Dysprosium powder, -200 mesh, 99.9% (REO)
CAS: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:DyPureza:99.9%Peso molecular:162.50Dysprosium ingot (99.9% REO)
CAS:Dysprosium ingot (99.9% REO)Fórmula:DyPureza:(99.9% REO)Forma y color:ingotPeso molecular:162.50Dysprosium foil, 0.62mm (0.024in) thick, 99.8% (REO)
CAS: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:DyPureza:99.8%Peso molecular:162.50Ref: IN-DA003PWI
Producto descatalogadoDysprosium pieces, distilled dendritic, 99.9% (REO)
CAS: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:DyPureza:99.9%Peso molecular:162.50Dysprosium chips (99.9% REO)
CAS:Dysprosium chips (99.9% REO)Fórmula:DyPureza:(99.9% REO)Forma y color:(~1mm)Peso molecular:162.50Dysprosium foil, 0.25mm (0.01 in.) thick, 99.9% (REO)
CAS: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:DyPureza:99.9%Peso molecular:162.50Dysprosium, chips
CAS:Dysprosium, chipsPureza:99.9%Forma y color:Silver SolidPeso molecular:162.50g/molDysprosium powder (99.9% REO)
CAS:Dysprosium powder (99.9% REO)Fórmula:DyPureza:(99.9% REO)Forma y color:-40 meshPeso molecular:162.5Dysprosium foil, 0.1mm (0.004in) thick, 99.9% (REO)
CAS: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:DyPureza:99.9%Peso molecular:162.50
