CAS 7439-88-5: Iridio
Descripción:
Iridio es un metal de transición denso y de color blanco plateado que pertenece al grupo de elementos del platino, conocido por su notable resistencia a la corrosión y la oxidación. Tiene un alto punto de fusión y es uno de los metales más resistentes a la corrosión, lo que lo hace valioso en diversas aplicaciones industriales. Iridio se encuentra típicamente en la naturaleza como una aleación con otros metales del grupo del platino y a menudo se extrae de minerales de níquel y cobre. Su número atómico es 77 y exhibe una variedad de estados de oxidación, siendo +3 y +4 los más comunes en compuestos. Iridio se utiliza en aplicaciones de alta temperatura, contactos eléctricos y bujías, así como en la producción de ciertos tipos de catalizadores. Además, debido a su rareza y propiedades únicas, Iridio también se utiliza en instrumentos científicos especializados y en el campo de la joyería. Su alta densidad y dureza contribuyen a su durabilidad, mientras que su inercia química lo hace adecuado para su uso en entornos hostiles.
Fórmula:Ir
InChI:InChI=1S/Ir
Clave InChI:InChIKey=GKOZUEZYRPOHIO-UHFFFAOYSA-N
SMILES:[Ir]
Sinónimos:- Iridio
- Iridium black
- MeSH ID: D007495
- Iridium
Ordenar por
Iridium wire, 0.5mm (0.02in) dia, 99.8% (metals basis)
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:IrPureza:99.8%Peso molecular:192.22Iridium black, 99.95% (metals basis)
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:IrPureza:99.95%Forma y color:Black, PowderPeso molecular:192.22Iridium black (99.9% Ir)
CAS:Iridium black (99.9% Ir)Fórmula:IrPureza:(99.9%-Ir)Forma y color:30-60 m2/gPeso molecular:192.20Iridium Wire 1mm diameter, 99.9%
CAS:Fórmula:IrPureza:≥ 99.9%Forma y color:Uniform silver coloured wirePeso molecular:192.22Iridium wire (99.7%)
CAS:Iridium wire (99.7%)Fórmula:IrPureza:(99.7%)Forma y color:0.127mm dia. (~0.3g/m)Peso molecular:192.20Iridium Powder, 99.9%
CAS:Fórmula:IrPureza:≥ 99.90% (trace metals basis)Forma y color:Grey to black powderPeso molecular:192.22Iridium powder (99.8%)
CAS:Iridium powder (99.8%)Fórmula:IrPureza:(99.8%)Forma y color:bluish-gray pwdr.Peso molecular:192.20Iridium Metal Powder extrapure, 99.9%
CAS:Fórmula:IrPureza:min. 99.9%Forma y color:Grey to black, PowderPeso molecular:192.96292Iridium powder, -22 mesh, Premion™, 99.99% (metals basis)
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:IrPureza:99.99%Peso molecular:192.22Iridium sponge (99.95%)
CAS:Iridium sponge (99.95%)Fórmula:IrPureza:(99.95%)Forma y color:-20 mesh bluish-gray pwdr.Peso molecular:192.20Iridium foil, 1.0mm (0.04in) thick, typically 99.7+% (metals basis)
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.Pureza:99.7+%Iridium foil, 0.25mm (0.01in) thick, hard, 99.8% (metals basis)
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:IrPureza:99.8%Forma y color:Foil, 0.25mm thick, hardPeso molecular:192.22Iridium foil, 0.5mm (0.02in) thick, typically 99.7+% (metals basis)
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.Pureza:99.7+%
