CAS 7440-74-6: Índio

Descrição: Índio é um metal pós-transição com o símbolo químico "In" e o número CAS 7440-74-6. É caracterizado por sua aparência prateada e branca e é relativamente macio, maleável e dúctil, permitindo que seja facilmente moldado e formado. Índio tem um baixo ponto de fusão em comparação com muitos metais, o que o torna útil em várias aplicações, incluindo soldagem e eletrônica. Apresenta uma propriedade única de expandir-se ao solidificar, o que é raro entre os metais. Índio é encontrado principalmente em minérios de zinco e muitas vezes é extraído como um subproduto do refino de zinco. Quimicamente, sabe-se que possui um estado de oxidação +1 e +3, sendo o estado +3 mais estável em compostos. Índio é não tóxico e tem aplicações na produção de óxido de estanho Índio (ITO), que é amplamente utilizado em telas sensíveis ao toque e displays de painel plano. Além disso, desempenha um papel no desenvolvimento de certas ligas e está sendo pesquisado para possíveis usos em células solares e outras tecnologias avançadas.

Fórmula: In

InChI: InChI=1S/In

Chave InChI: InChIKey=APFVFJFRJDLVQX-UHFFFAOYSA-N

SMILES: [In]

Sinónimos:

• Indio
• Indium element
• Ine 06Pb
• Ine 07Pb
• Indium
• MeSH ID: D007204

Indium wire, 0.25mm (0.01in) dia, Puratronic™, 99.998+% (metals basis)

CAS: 7440-74-6

As solders, thermal fuses, fusible alloys, and in semiconductor industry in InAs and InSb forms …

• Fórmula: In
• Pureza: 99.998+%
• Cor e Forma: Silvery, Wire, 0.25mm (0.01in) diameter.
• Peso molecular: 114.82

Indium foil, 0.25mm (0.01in) thick, 99.99% (metals basis)

CAS: 7440-74-6

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

• Fórmula: In
• Pureza: 99.99%
• Cor e Forma: foil, 0.25mm (0.01in) thick
• Peso molecular: 114.82

Indium shot, tear drop, 4mm (0.2in), 99.99% (metals basis)

CAS: 7440-74-6

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

• Fórmula: In
• Pureza: 99.99%
• Peso molecular: 114.82

Indium ingot, polycrystalline, Puratronic™, 99.9995% (metals basis)

CAS: 7440-74-6

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

• Fórmula: In
• Pureza: 99.9995%
• Peso molecular: 114.82

Indium shot, 5mm (0.2in) & down, Puratronic™, 99.9995% (metals basis)

CAS: 7440-74-6

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

• Fórmula: In
• Pureza: 99.9995%
• Peso molecular: 114.82

Indium slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, 99.998% (metals basis)

CAS: 7440-74-6

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

• Fórmula: In
• Pureza: 99.998%
• Cor e Forma: Silvery, Slug, 6.35mm (0.25in) diameter.
• Peso molecular: 114.82

Indium wire, 0.5mm (0.02in) dia, Puratronic™, 99.998+% (metals basis)

CAS: 7440-74-6

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

• Fórmula: In
• Pureza: 99.998+%
• Cor e Forma: Wire, 0.5mm (0.02in) diameter., Silvery
• Peso molecular: 114.82

Indium ingot, 99.999% (metals basis)

CAS: 7440-74-6

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

• Fórmula: In
• Pureza: 99.999%
• Peso molecular: 114.82

Indium wire, 0.5mm (0.02in) dia, Puratronic™, 99.999% (metals basis)

CAS: 7440-74-6

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

• Fórmula: In
• Pureza: 99.999%
• Peso molecular: 114.82

Indium wire, 1.0mm (0.04in) dia, annealed, Puratronic™, 99.998+% (metals basis)

CAS: 7440-74-6

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

• Fórmula: In
• Pureza: 99.998+%
• Cor e Forma: Wire, 1.0mm (0.04in) diameter, annealed., Silvery
• Peso molecular: 114.82

Indium wire, 2.0mm (0.08in) dia, 99.99% (metals basis)

CAS: 7440-74-6

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

• Fórmula: In
• Pureza: 99.99%
• Cor e Forma: Wire, 2.0mm dia.
• Peso molecular: 114.82

Indium wire, 1.0mm (0.04in) dia, Puratronic™, 99.998+% (metals basis)

CAS: 7440-74-6

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

• Fórmula: In
• Pureza: 99.998+%
• Cor e Forma: Wire, 1.0mm (0.04in) diameter, annealed., Wire, 1.0mm (0.04in) diameter., Silvery
• Peso molecular: 114.82

Indium shot, 1-3mm (0.04-0.12in), Puratronic™, 99.999% (metals basis)

CAS: 7440-74-6

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

• Fórmula: In
• Pureza: 99.999%
• Peso molecular: 114.82

Indium powder, -100 mesh, 99.9% (metals basis)

CAS: 7440-74-6

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

• Fórmula: In
• Pureza: 99.9%
• Peso molecular: 114.82

Indium shot, 5mm (0.2in) & down, Puratronic™, 99.9999% (metals basis)

CAS: 7440-74-6

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

• Fórmula: In
• Pureza: 99.9999%
• Peso molecular: 114.82

Indium shot, 5mm (0.2in) & down, Puratronic™, 99.9999+% (metals basis)

CAS: 7440-74-6

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

• Fórmula: In
• Pureza: 99.9999+%
• Cor e Forma: Metallic grey, Shot
• Peso molecular: 114.82

Indium shot, tear drop, 4mm (0.2in), 99.9% (metals basis)

CAS: 7440-74-6

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

• Fórmula: In
• Pureza: 99.9%
• Peso molecular: 114.82

Indium powder, -325 mesh, Puratronic™, 99.995% (metals basis)

CAS: 7440-74-6

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

• Fórmula: In
• Pureza: 99.995%
• Cor e Forma: Silver-grey, Powder
• Peso molecular: 114.82

Indium rod, 2.38mm (0.094in) dia, 99.99% (metals basis)

CAS: 7440-74-6

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

• Pureza: 99.99%

Indium pieces, 99.99% (metals basis)

CAS: 7440-74-6

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

• Fórmula: In
• Pureza: 99.99%
• Peso molecular: 114.82