CAS 7440-66-6: Zinc
Descripción:
Zinc, con el número CAS 7440-66-6, es un metal de transición conocido por su apariencia blanco-azulada y su relativamente bajo punto de fusión en comparación con otros metales. Se clasifica como un elemento del Grupo 12 en la tabla periódica y tiene un número atómico de 30. Zinc es notable por su resistencia a la corrosión, lo que lo convierte en un material esencial en los procesos de galvanización para proteger el hierro y el acero de la oxidación. Presenta una variedad de estados de oxidación, siendo +2 el más estable y común en compuestos. Zinc también es un elemento traza esencial para los organismos vivos, desempeñando un papel crítico en numerosas funciones biológicas, incluida la actividad enzimática y la respuesta inmune. En términos de reactividad, Zinc reacciona con ácidos para producir gas hidrógeno y puede formar varios compuestos, como óxido de Zinc y sulfuro de Zinc. Además, tiene aplicaciones en baterías, aleaciones y como suplemento dietético, destacando su versatilidad tanto en contextos industriales como biológicos.
Fórmula:Zn
InChI:InChI=1S/Zn
Clave InChI:InChIKey=HCHKCACWOHOZIP-UHFFFAOYSA-N
SMILES:[Zn]
Sinónimos:- 004F2/68
- 3-13L
- 4P/16
- Amino-Zn
- Cinc
- GTT
- MCS
- MH-Zn
- MSC
- Merrillite
- NC-Zinc
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Zinc sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick, 99.99% (metals basis)
CAS:Zinc sputtering target is used in the manufacture of paints, bleaches and to make other chemicals. It is also used in medical research. Pure zinc is used as an electrode in a Daniel cell and also in dry batteries. It is used as a galvanic coating on steel to prevent corrosion. 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:ZnPureza:99.99%Forma y color:Sputtering target, 50.8mm (2.0in) diameter x 6.35mm (0.250in) thick., GrayPeso molecular:65.38Zinc rod, 7mm (0.3 in.) dia., 99.9985% (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:ZnPureza:99.9985%Forma y color:Silver Gray, Rod, 7mm (0.3in) diameter.Peso molecular:65.38Zinc wire, 0.5mm dia., 99.994% (metals basis), Puratronic™
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:ZnPureza:99.994%Peso molecular:65.38Zinc wire, 1.0mm (0.04in) dia, 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.Pureza:99.95%Zinc ingot, 345mm (13.6in) long, 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:ZnPureza:99.99%Forma y color:Metallic barPeso molecular:65.38Zinc powder, -100 mesh, 97+%
CAS:Zinc powder is used in thermal spraying for corrosion protection and in the chemical industry. It provides chemical potential energy in alkaline batteries to pump electrical charges between the negative and positive terminals. It is used as a fuel for model rockets with a mixture of 2.04 parts zinc to one part sulfur. It is used as protective pigment in industrial coatings, as a reducing agent and catalyst in a variety of chemical reactions. 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:ZnPureza:97+%Forma y color:Grey, PowderPeso molecular:65.38Zinc Nanopowder, 99.9%
CAS:Fórmula:ZnPureza:≥ 99.9%Forma y color:Grey to black powderPeso molecular:65.38Zinc rod, 1.27cm (0.5in) dia, 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:ZnPureza:99.99+%Forma y color:White-silver, Rod, 1.27cm (0.5in) diameter.Peso molecular:65.38Zinc wire, 0.25mm (0.01in) dia, 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:ZnPureza:99.95%Forma y color:White silver, Wire, 0.25mm (0.01in) diameter.Peso molecular:65.38Zinc powder, -140+325 mesh, 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:ZnPureza:99.9%Forma y color:Powder, GrayPeso molecular:65.38Zinc foil, 0.25mm (0.01in) thick, Puratronic™, 99.994% (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:ZnPureza:99.994%Forma y color:Foil, 0.25mm (0.01in) thick., White silverPeso molecular:65.38Zinc wire, 3.18mm (0.125in) dia, 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:ZnPureza:99.95%Forma y color:Wire, 3.18 mm (0.125 in.) dia.Peso molecular:65.38Zinc Metal Dust pure, 95%, -325 mesh
CAS:Fórmula:ZnPureza:min. 95%Forma y color:Grey, Fine powder, Clear, ColourlessPeso molecular:63.92914Zinc shot, 10mm (0.4in) dia x 2mm (0.08in) thick, 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:ZnPureza:99.99%Forma y color:Gray, ShotPeso molecular:65.38Zinc Granules, 99.99%
CAS:Fórmula:ZnPureza:≥ 99.99%Forma y color:Shiny silvery-grey granules and flakesPeso molecular:65.38Zinc, 99.995%, (trace metal basis), powder
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:ZnPureza:99.995%Forma y color:Powder, GreyPeso molecular:65.38
