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
- Rheinzink
- Rzn11-1
- SHGZn
- UF
- Zink
- LS 4
- Zinc
- LS 2
- LS 5
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Zinc sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick, 99.99% (metals basis)
CAS:<p>Magnetron sputtering source</p>Pureza:99.99%Zinc wire, 2.0mm (0.08in) dia, Puratronic™, 99.999% (metals basis)
CAS:<p>Form: approx. 22.4g/m</p>Pureza:99.999%Zinc foil, 0.1mm (0.004in) thick, Puratronic™, 99.994% (metals basis)
CAS:<p>Form: approx. 4.5g/50 x 50mm</p>Fórmula:ZnPureza:99.994%Forma y color:White silver, White-silver, Foil, 0.1mm (0.004in) thick.Peso molecular:65.38Zinc slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, Puratronic™, 99.993% (metals basis)
CAS:<p>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 Sci</p>Fórmula:ZnPureza:99.993%Forma y color:White silver, Slug, 6.35mm (0.25in) diameter.Peso molecular:65.38Zinc wire, 1.0mm (0.04in) dia, 99.95% (metals basis)
CAS:<p>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 Sci</p>Pureza:99.95%Zinc shot, 1-6mm (0.04-0.24in), Puratronic™, 99.9999% (metals basis)
CAS:<p>Polytetrafluoroethylene, 6-10 micron is used in specially designed coating applications on coil for bakeware.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 Al</p>Fórmula:ZnPureza:99.9999%Peso molecular:65.38Zinc foil, 1.0mm (0.04in) thick, Puratronic™, 99.9985% (metals basis)
CAS:<p>Form: Approx.4.5g/25 x 25mm</p>Fórmula:ZnPureza:99.9985%Forma y color:Silver Gray, Foil, 1.0mm (0.04in) thick.Peso molecular:65.38Zinc foil, 0.01+/-0.0025mm (0.0004+/-0.0001 in.) thick, 99.9% (metals basis)
CAS:<p>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 Sci</p>Fórmula:ZnPureza:99.9%Forma y color:Gray, Foil, 0.01?0.0025mm (0.0004?0.0001in) thick.Peso molecular:65.38Zinc mossy, 2.5cm (0.98in) & down, 99% (metals basis)
CAS:<p>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 Sci</p>Fórmula:ZnPureza:99%Forma y color:Gray, SolidPeso molecular:65.38Zinc wire, 2.0mm (0.08in) dia, 99.95% (metals basis)
CAS:<p>Form: approx. 22.4g/m</p>Fórmula:ZnPureza:99.95%Forma y color:White silver, Wire, 2.0mm (0.08in) diameter.Peso molecular:65.38Zinc ingot, 99.999% (metals basis)
CAS:<p>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 Sci</p>Fórmula:ZnPureza:99.999%Forma y color:Gray, IngotPeso molecular:65.38Zinc wire, 0.5mm (0.02in) dia, 99.95% (metals basis)
CAS:<p>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 Sci</p>Fórmula:ZnPureza:99.95%Forma y color:White silver, Wire, 0.5mm (0.02in) diameter.Peso molecular:65.38Zinc powder, -100 mesh, 97+%
CAS:<p>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 </p>Fórmula:ZnPureza:97+%Forma y color:Grey, PowderPeso molecular:65.38Zinc shot, 1-5mm (0.04-0.2in), 99.999% (metals basis)
CAS:<p>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 Sci</p>Fórmula:ZnPureza:99.999%Peso molecular:65.38Zinc wire, 0.25mm (0.01in) dia, 99.99+% (metals basis)
CAS:<p>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 Sci</p>Fórmula:ZnPureza:99.99+%Forma y color:Wire, 0.25 mm diameterPeso molecular:65.38Zinc wire, 1.0mm (0.04in) dia, 99.9997% (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 SciFórmula:ZnPureza:99.9997%Forma y color:Wire, 1.0mm (0.04in) diameter.Peso molecular:65.38Zinc rod, 1.27cm (0.5in) dia, 99.9+% (metals basis)
CAS:<p>Form: approx. 9.03g/cm</p>Fórmula:ZnPureza:99.9+%Forma y color:Rod, 1.27 cm dia.Peso molecular:65.38Zinc powder, -140+325 mesh, 99.9% (metals basis)
CAS:<p>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 Sci</p>Fórmula:ZnPureza:99.9%Forma y color:Gray, PowderPeso molecular:65.38Zinc foil, 0.5mm (0.02in) thick, Puratronic™, 99.994% (metals basis)
CAS:<p>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 Sci</p>Fórmula:ZnPureza:99.994%Peso molecular:65.38Zinc shot, 10mm (0.4in) dia x 2mm (0.08in) thick, 99.99% (metals basis)
CAS:<p>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 Sci</p>Fórmula:ZnPureza:99.99%Forma y color:Gray, ShotPeso molecular:65.38
