
CAS 7440-31-5: Estaño
Descripción:
Estaño, con el número CAS 7440-31-5, es un metal blanco plateado conocido por su maleabilidad y ductilidad. Pertenece al grupo 14 de la tabla periódica y tiene un número atómico de 50. Estaño tiene un punto de fusión relativamente bajo en comparación con muchos otros metales, lo que lo hace útil en diversas aplicaciones, particularmente en soldadura y recubrimiento de otros metales para prevenir la corrosión. Es resistente a la corrosión y oxidación, lo que contribuye a su durabilidad en varios entornos. Estaño puede existir en varios alótropos, siendo la forma más estable el beta-Estaño, que es metálico a temperatura ambiente. También es conocido por su capacidad para formar aleaciones, como el bronce cuando se combina con cobre, mejorando las propiedades de los materiales resultantes. Los compuestos de Estaño, como el óxido de Estaño y los compuestos organo-Estaño, tienen diversas aplicaciones industriales, incluyendo en cerámicas, vidrio y como estabilizadores en PVC. Aunque Estaño se considera generalmente no tóxico, ciertos compuestos organo-Estaño pueden ser dañinos, lo que requiere un manejo y regulación cuidadosos.
Fórmula:Sn
InChI:InChI=1S/Sn
Clave InChI:InChIKey=ATJFFYVFTNAWJD-UHFFFAOYSA-N
SMILES:[Sn]
Sinónimos:- AT-Sn600
- Ah 302
- At-Sn
- Esta No
- Etain
- FSn 2
- Lecocel 501-059
- Metallic tin
- Po 1
- Po 2
- Silver Matt Powder
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Tin wire, 0.25mm (0.01in) dia, Puratronic™, 99.998% (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:SnPureza:99.998%Forma y color:Silvery, Wire, 0.25mm (0.01in) diameter.Peso molecular:118.71Tin slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, Puratronic™, 99.995% (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:SnPureza:99.995%Forma y color:Silvery, Slug, 6.35mm (0.25in) diameter.Peso molecular:118.71Tin Metal Granular extrapure AR, 99.7%
CAS:Fórmula:SnPureza:min. 99.7%Forma y color:Silver grey, GranulesPeso molecular:118.69Tin shot, 8-20 mesh, 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:SnPureza:99.8%Forma y color:Gray, ShotPeso molecular:118.71Tin foil, 0.5mm (0.02in) thick, Puratronic™, 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:SnPureza:99.9985%Forma y color:Silvery, Foil, 0.5mm (0.02in) thick.Peso molecular:118.71Tin Bar, 99.999%
CAS:Fórmula:SnPureza:≥ 99.999% (trace metals basis)Forma y color:Solid silver coloured barPeso molecular:118.71Tin Granules 2-4 mm, 99.99%
CAS:Fórmula:SnPureza:≥ 99.99%Forma y color:Silver coloured granulesPeso molecular:118.71Tin Pellets 10mm max., 99.95%
CAS:Fórmula:SnPureza:≥ 99.95%Forma y color:Silver or grey solid pelletsPeso molecular:118.69Tin foil, 0.05mm (0.002in) thick, 98.8% (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:SnPureza:98.8%Forma y color:Silver, Foil, 0.05mm (0.002in) thick.Peso molecular:118.71Tin foil, 0.1mm (0.004 in.) thick, Puratronic™, 99.998% (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:SnPureza:99.998%Peso molecular:118.71Tin rod, 6mm (0.2in) dia, Puratronic™, 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:SnPureza:99.9985%Forma y color:Rod, 6mm (0.2in) diameter., SilveryPeso molecular:118.71Tin, 20 mesh, Reagent ACS, Granular
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:SnForma y color:Grey, Metallic granular powderPeso molecular:118.71