CAS 7440-48-4: Cobalto

Descripción: Cobalto es un metal de transición con el símbolo químico Co y el número CAS 7440-48-4. Se caracteriza por su apariencia dura, brillante y de color gris plateado. Cobalto es conocido por su alto punto de fusión y excelente resistencia a la oxidación y la corrosión, lo que lo hace valioso en diversas aplicaciones industriales. Exhibe propiedades magnéticas y se utiliza a menudo en la producción de aleaciones de alta resistencia, baterías y catalizadores. Cobalto también es un elemento traza esencial en los sistemas biológicos, desempeñando un papel crítico en la formación de la vitamina B12. En términos de comportamiento químico, Cobalto puede existir en múltiples estados de oxidación, siendo +2 y +3 los más comunes. Forma fácilmente complejos con varios ligandos, lo que contribuye a su versatilidad en la química de coordinación. Sin embargo, los compuestos de Cobalto pueden ser tóxicos en ciertas formas, lo que requiere un manejo y regulación cuidadosos en entornos industriales y de laboratorio. En general, las propiedades únicas de Cobalto lo convierten en un elemento importante tanto en contextos tecnológicos como biológicos.

Fórmula: Co

InChI: InChI=1S/Co

Clave InChI: InChIKey=GUTLYIVDDKVIGB-UHFFFAOYSA-N

SMILES: [Co]

Sinónimos:

• Aco 4
• Actica 3100
• Acticat 1100
• Acticat 3100
• Acticat 3300
• Acticat 3400
• Acticat TM3100
• B 2112Z
• Co 0138E
• Cobalt (nanoparticles)
• Cobalt coating quality balzers
• Cobalt element
• Cobalt foil
• Cobalt nanopowder
• Cobalt powder
• Cobalt powder mesh
• Cobalt powdern micron
• Cobalt wirem mdia
• Cobalt-59
• Cobalto
• Coe 03Pb
• EGEDry 12162XC1
• Kobalt
• N 354Di
• R 2724
• R 401
• R 401 (metal)
• Ra-Co 2724
• Raney 2786
• Raney Co 2786
• Raney cobalt
• Raney cobalt 2724
• Raney(r) 2700 cobalt
• Cobalt
• C.I. 77320

Cobalt slug, 6.35mm (0.25in) dia x 12.7mm (0.50in) length, 99.95% (metals basis)

CAS: 7440-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Fórmula: Co
• Pureza: 99.95%
• Peso molecular: 58.93

Cobalt powder, -22 mesh, Puratronic™, 99.998% (metals basis)

CAS: 7440-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Fórmula: Co
• Pureza: 99.998%
• Forma y color: Grey, Powder (-22 mesh)
• Peso molecular: 58.93

Cobalt rod, 5mm (0.2in) dia, Puratronic™, 99.995% (metals basis)

CAS: 7440-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Fórmula: Co
• Pureza: 99.995%
• Forma y color: Rod, 5 mm (0.2 in.) dia.
• Peso molecular: 58.93

Cobalt powder, 1.6 micron, 99.8% (metals basis)

CAS: 7440-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Fórmula: Co
• Pureza: 99.8%
• Peso molecular: 58.93

Cobalt slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.95% (metals basis)

CAS: 7440-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Fórmula: Co
• Pureza: 99.95%
• Forma y color: Blue silver, Slug, 3.175mm (0.125in) diameter x 3.175mm (0.125in) length., Blue-silver, Slug, 3.175mm (0.125in) diameter.
• Peso molecular: 58.93

Cobalt pieces, 99.9+% (metals basis)

CAS: 7440-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Fórmula: Co
• Pureza: 99.9+%
• Peso molecular: 58.93

Cobalt wire, 2.0mm (0.08in) dia, 99.95% (metals basis)

CAS: 7440-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Fórmula: Co
• Pureza: 99.95%
• Forma y color: Blue silver, Wire, 2.0mm (0.08in) diameter.
• Peso molecular: 58.93

Cobalt foil, 0.1mm (0.004in) thick, 99.95% (metals basis)

CAS: 7440-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Fórmula: Co
• Pureza: 99.95%
• Forma y color: Blue silver, Foil, 0.1mm (0.004in) thick.
• Peso molecular: 58.93

Cobalt nanopowder, APS 25-30nm, 99.8% (metals basis)

CAS: 7440-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Fórmula: Co
• Pureza: 99.8%
• Forma y color: Grey, Powder, APS 25-30 nm
• Peso molecular: 58.93

Cobalt rod, 5mm (0.2in) dia, 99.95% (metals basis)

CAS: 7440-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Fórmula: Co
• Pureza: 99.95%
• Forma y color: Rod, 5mm (0.2in) diameter., Blue silver
• Peso molecular: 58.93

Cobalt pieces, 12mm (0.47in) & down, Vacuum Deposition Grade, 99.5% (metals basis excluding Ni), Ni nominal 1%

CAS: 7440-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Pureza: 99.5%

Cobalt sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick, 99.95% (metals basis)

CAS: 7440-48-4

Cobalt sputtering target is used as magnetron sputtering source, to provide a blue coloration to …

• Fórmula: Co
• Pureza: 99.95%
• Forma y color: Sputtering target, 50.8mm (2.0in) diameter x 3.18mm (0.125in) thick., Gray
• Peso molecular: 58.93

Cobalt wire, 1.0mm (0.04in) dia, annealed, Puratronic™, 99.995% (metals basis)

CAS: 7440-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Fórmula: Co
• Pureza: 99.995%
• Forma y color: Wire, 1.0 mm (0.04 in.) dia
• Peso molecular: 58.93

Cobalt foil, 0.127mm (0.005in) thick, 50x50mm (2x2in), 99.9% (metals basis)

CAS: 7440-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Fórmula: Co
• Pureza: 99.9%
• Forma y color: Blue silver, Foil, 0.127mm (0.005in) thick.
• Peso molecular: 58.93

Cobalt (Metal) Powder LR

CAS: 7440-48-4

• Fórmula: Co
• Forma y color: Dark grey fine powder
• Peso molecular: 58.93

Cobalt powder, -60 mesh, 99.5% (metals basis)

CAS: 7440-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Fórmula: Co
• Pureza: 99.5%
• Forma y color: Powder or crystals or crystalline powder
• Peso molecular: 58.93

Cobalt foil, 2.0mm (0.08in) thick, 99.95% (metals basis)

CAS: 7440-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Fórmula: Co
• Pureza: 99.95%
• Forma y color: Blue silver, Foil, 2.0mm (0.08in) thick.
• Peso molecular: 58.93

Cobalt powder, -400 mesh, 99.5% (metals basis)

CAS: 7440-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Fórmula: Co
• Pureza: 99.5%
• Forma y color: Powder, -400 mesh
• Peso molecular: 58.93

Cobalt slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, Puratronic™, 99.995% (metals basis)

CAS: 7440-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Fórmula: Co
• Pureza: 99.995%
• Peso molecular: 58.93

Cobalt slug, 3.175mm (0.125in) dia x 6.35mm (0.25in) length, 99.95% (metals basis)

CAS: 7440-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Fórmula: Co
• Pureza: 99.95%
• Forma y color: Slug, 3.175mm (0.125in) diameter., Blue silver
• Peso molecular: 58.93