CAS 7439-92-1

Plomo

Descripción:

Plomo, con el número CAS 7439-92-1, es un metal pesado que se clasifica como un metal post-transición. Es conocido por su maleabilidad, ductilidad y bajo punto de fusión, lo que permite que se forme y dé forma fácilmente. Plomo tiene un color blanco azulado cuando se corta fresco, pero se oscurece a un gris apagado al exponerse al aire debido a la formación de una capa de óxido. Es relativamente denso, con un alto peso atómico, y exhibe una mala conductividad eléctrica en comparación con otros metales. Plomo también es conocido por su resistencia a la corrosión, lo que lo hace útil en diversas aplicaciones, incluidas baterías, blindaje contra radiaciones y materiales de soldadura. Sin embargo, Plomo es altamente tóxico, particularmente para el sistema nervioso, y puede causar graves problemas de salud al exponerse, lo que lleva a regulaciones estrictas sobre su uso y eliminación. En términos de comportamiento químico, Plomo puede formar varios compuestos, incluidos óxidos, sulfuros y haluros, y típicamente exhibe un estado de oxidación +2 en la mayoría de sus compuestos.

Fórmula: Pb

InChI: InChI=1S/Pb

Clave InChI: InChIKey=WABPQHHGFIMREM-UHFFFAOYSA-N

SMILES: [Pb]

Sinónimos:

• Blei
• Blei in massiver form(nicht pulver)
• Blei(pulver)
• Lead Flake
• Lead Ingot
• Lead S 2
• Lead element
• Lead metal
• PS 2 (metal)
• Pb-S 100
• Plomb
• Plomb(poudre)
• Plomo
• Plumbum
• Ps 2
• Rough lead bullion
• Srm 981
• Sso 1
• Refined pure lead (O)
• Lead solution 1000 ppm
• lead(2+)
• LeadpowderNmesh
• LeadwireNmmdiacagm
• C.I. 77575
• Lead metal foil
• Leadsticks
• Lead rod (99.999%) 5N
• LeadingotN
• Thermally refined lead (trace elements)
• C.I. Pigment Metal 4
• Lead ingot (99.9995%) 5N5
• Lead ribbon
• Electrolytically refined lead (trace elements)
• Lead wire (99.9995%) 5N5
• LeadgranulesNmesh
• LeadrodNmmdiacagcm
• LeadgranulesNmm
• Lead metal powder
• Lead
• Lead rod (99.9999%) 6N
• Lead with added impurities (trace elements)
• Lead solution 10 000 ppm
• C.I. Pigment Metal 4
• Leadshot
• Lead powder

Lead plate, 6.35mm (0.25in) thick, 99.9% (metals basis)

CAS: 7439-92-1

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

Pureza: 99.9%

Ref: 02-012603

Lead foil, 0.25mm (0.01in) thick, Puratronic™, 99.998% (metals basis)

CAS: 7439-92-1

Form: Approx.7.1g/50 x 50mm

Fórmula: Pb

Pureza: 99.998%

Peso molecular: 207.20

Ref: 02-012050

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

CAS: 7439-92-1

Form: approx. 2.23g/m

Fórmula: Pb

Pureza: 99.998%

Forma y color: Wire, 0.5mm (0.02in) diameter., Gray

Peso molecular: 207.20

Ref: 02-011902

Lead rod, 9.5mm (0.37in) dia, 99.999+% (metals basis)

CAS: 7439-92-1

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

Fórmula: Pb

Pureza: 99.999+%

Forma y color: Rod, 9.5 mm (0.37 in.) diameter

Peso molecular: 207.20

Ref: 02-000770

Lead rod, 6.35mm (0.25in) dia, 99.95% (metals basis)

CAS: 7439-92-1

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

Pureza: 99.95%

Ref: 02-043630

Lead rod, 10mm (0.39in) dia, 99.999% (metals basis)

CAS: 7439-92-1

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

Pureza: 99.999%

Ref: 02-011573

Lead foil, 0.1mm (0.004in) thick, Puratronic™, 99.998% (metals basis)

CAS: 7439-92-1

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

Fórmula: Pb

Pureza: 99.998%

Forma y color: Foil, 0.1mm (0.004in) thick.

Peso molecular: 207.20

Ref: 02-012051

Lead foil, 1.0mm (0.04in) thick, Puratronic™, 99.9995% (metals basis)

CAS: 7439-92-1

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

Fórmula: Pb

Pureza: 99.9995%

Forma y color: Gray, Foil, 1.0mm (0.04in) thick.

Peso molecular: 207.20

Ref: 02-012448

Lead powder, -200 mesh, 99.9% (metals basis)

CAS: 7439-92-1

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

Fórmula: Pb

Pureza: 99.9%

Peso molecular: 207.20

Ref: 02-010223

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

CAS: 7439-92-1

Form: Approx.8.9g/m

Fórmula: Pb

Pureza: 99.998%

Forma y color: Gray, Wire, 1.0mm (0.04in) diameter.

Peso molecular: 207.20

Ref: 02-011901

Lead foil, 1.6mm (0.063in) thick, 30x30cm, 99+% (metals basis)

CAS: 7439-92-1

Form: Approx.1630g/30 x 30cm

Fórmula: Pb

Pureza: 99+%

Forma y color: Foil, 1.6mm (0.063in) thick., Gray

Peso molecular: 207.20

Ref: 02-000708

Lead powder, -100 mesh, 99.95% (metals basis)

CAS: 7439-92-1

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

Fórmula: Pb

Pureza: 99.95%

Peso molecular: 207.20

Ref: 02-045602

Lead shot, 4mm (0.2in), 97% (metals basis)

CAS: 7439-92-1

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

Fórmula: Pb

Pureza: 97%

Forma y color: Gray, Shot

Peso molecular: 207.20

Ref: 02-000675

Lead rod, 12.7mm (0.5in) dia, Puratronic™, 99.9998% (metals basis)

CAS: 7439-92-1

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

Fórmula: Pb

Pureza: 99.9998%

Peso molecular: 207.20

Ref: 02-011346

Lead granules (99.999%)

CAS: 7439-92-1

Lead granules (99.999%)

Fórmula: Pb

Pureza: (99.999%)

Forma y color: 1-3 mm

Peso molecular: 207.21

Ref: 08-82-0050

Lead granules (99.9+%)

CAS: 7439-92-1

Lead granules (99.9+%)

Fórmula: Pb

Pureza: (99.9+%)

Forma y color: -20 mesh

Peso molecular: 207.21

Ref: 08-93-8271

Lead

CAS: 7439-92-1

Fórmula: Pb

Pureza: 99.95%

Forma y color: Solid

Peso molecular: 207.2000

Ref: IN-DA003R8V

Lead powder (99.5%)

CAS: 7439-92-1

Lead powder (99.5%)

Fórmula: Pb

Pureza: (99.5%)

Forma y color: -100 mesh

Peso molecular: 207.21

Ref: 08-93-8273

Lead wire (99.9995%)

CAS: 7439-92-1

Lead wire (99.9995%)

Fórmula: Pb

Pureza: (99.9995%)

Forma y color: 0.75mm dia. (~5g/m)

Peso molecular: 207.21

Ref: 08-82-0200

Lead Sputtering Target 6mm thickness, 99.99%

CAS: 7439-92-1

Ref: 7W-GX5413