CAS 7440-50-8: Cobre
Descripción:
Cobre, con el número CAS 7440-50-8, es un metal de transición conocido por su distintivo color marrón rojizo y su alta conductividad térmica y eléctrica. Es maleable y dúctil, lo que permite que se forme fácilmente en hilos y láminas. Cobre tiene un punto de fusión y un punto de ebullición relativamente altos en comparación con muchos otros metales, lo que contribuye a su estabilidad en diversas aplicaciones. Es resistente a la corrosión, particularmente en ambientes secos, pero puede empañarse cuando se expone a la humedad y al aire, formando una pátina verde con el tiempo. Cobre es un elemento traza esencial en los sistemas biológicos, desempeñando un papel crucial en varios procesos enzimáticos. En términos de reactividad, puede formar compuestos con no metales y a menudo se encuentra en estados de oxidación de +1 y +2. Cobre se utiliza ampliamente en cableado eléctrico, fontanería y como agente de aleación en bronce y latón, lo que lo convierte en un material vital tanto en aplicaciones industriales como cotidianas. Sus propiedades únicas lo convierten en un componente clave en muchos avances tecnológicos.
Fórmula:Cu
InChI:InChI=1S/Cu
Clave InChI:InChIKey=RYGMFSIKBFXOCR-UHFFFAOYSA-N
SMILES:[Cu]
Sinónimos:- 1.65Edcu12-100Fa
- 1000Y
- 100Rxh
- 1020P
- 1020Y
- 1030Y
- 1050Y
- 1050Yf
- 1050Yp
- 1100T
- 1100Y
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Copper foil, 0.025mm (0.001in) thick, annealed, uncoated, 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:CuPureza:99.8%Forma y color:Copper, FoilPeso molecular:63.55Copper slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, 99.996% (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:CuPureza:99.996%Forma y color:Slug, 6.35 mm dia., 6.35 mm length, CopperPeso molecular:63.55Copper, 99.9%
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:CuPureza:99.9%Forma y color:Metallic shots, Rust brownPeso molecular:63.55Copper nanopowder, 99.5% [50nm]
CAS:Fórmula:CuPureza:≥ 99.5%Forma y color:Brown to very dark powderPeso molecular:63.55Iodopentafluorobenzene, 99%, stabilised over copper
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:C6F5IPureza:99%Forma y color:Clear colorless, LiquidPeso molecular:293.96Copper shot, 13mm (0.5in) dia, 99.99% (metals basis), oxygen free
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:CuPureza:99.99%Peso molecular:63.55Copper powder, -100 mesh, 99%
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:CuPureza:99%Forma y color:Copper, Powder, -100 meshPeso molecular:63.55Iodomethane, 99%, stabilized
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:CH3IPureza:99%Forma y color:Liquid, Clear colorless to yellow to orangePeso molecular:141.94Copper wire, 0.5mm (0.02in) dia, annealed, 99.9% (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:CuPureza:99.9%Peso molecular:63.55
![Copper nanopowder, 99.5% [50nm]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F7W%2Fthumb%2FGX2223.jpg&w=3840&q=75)
