CAS 13494-80-9

Telurio

Descripción:

Telurio es un elemento químico con el símbolo Te y el número atómico 52. Es un metaloide, que exhibe propiedades tanto de metales como de no metales. Telurio es típicamente de apariencia blanco plateado y tiene una textura quebradiza, lo que lo hace menos maleable que los metales. Tiene un punto de fusión y un punto de ebullición relativamente altos en comparación con muchos otros elementos. Telurio se encuentra principalmente en la naturaleza en forma de minerales de telururo y a menudo se obtiene como un subproducto de la refinación del cobre. Es conocido por sus propiedades semiconductoras, lo que lo hace valioso en diversas aplicaciones electrónicas, incluyendo células solares y dispositivos termoeléctricos. Además, los compuestos de Telurio pueden exhibir un comportamiento químico interesante, como la formación de óxidos y sulfuros estables. Si bien Telurio es esencial en pequeñas cantidades para ciertos procesos biológicos, puede ser tóxico en cantidades mayores. Sus propiedades y aplicaciones únicas lo convierten en un elemento importante en la ciencia de materiales y la tecnología.

Fórmula: Te

InChI: InChI=1S/Te

Clave InChI: InChIKey=PORWMNRCUJJQNO-UHFFFAOYSA-N

SMILES: [Te]

Sinónimos:

• TelluriumpowderNmesh
• Tellurium broken ingot (99.99+%)
• Telluriumingotbrokenpieces
• Tellurium powder
• TellurStcke
• TelluriumchunkN
• TelluriumpiecesN
• Tellurium solution 1000 ppm
• Tellurium solution 10 000 ppm
• Hydrogen Telluride
• Tellurium
• Tellur
• Tellure
• Tellurium element
• Teluro

Tellurium (Powder)

CAS: 13494-80-9

Fórmula: Te

Pureza: >99.9%

Forma y color: White to Gray powder to crystal

Peso molecular: 127.60

Ref: 3B-T3988

Tellurium powder, -200 mesh, 99.999% (metals basis)

CAS: 13494-80-9

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: Te

Pureza: 99.999%

Peso molecular: 127.60

Ref: 02-011075

Tellurium shot, 2-5mm (0.08-0.20in) dia, 99.9999% (metals basis)

CAS: 13494-80-9

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: Te

Pureza: 99.9999%

Peso molecular: 127.60

Ref: 02-042213

Tellurium powder, -18+60 mesh, Puratronic™, 99.999% (metals basis)

CAS: 13494-80-9

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: Te

Pureza: 99.999%

Peso molecular: 127.60

Ref: 02-043960

Tellurium ingot/button,≈38mm (1.5 in.) dia. x 6mm (0.24 in.) thick, 99.9% (metals basis)

CAS: 13494-80-9

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: 02-045108

Tellurium powder, -200 mesh, 99.5% (metals basis)

CAS: 13494-80-9

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: Te

Pureza: 99.5%

Forma y color: Powder, -200 mesh

Peso molecular: 127.60

Ref: 02-010605

Tellurium pieces, 99.9999% (metals basis), zone refined

CAS: 13494-80-9

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: Te

Pureza: 99.9999%

Forma y color: Pieces

Peso molecular: 127.60

Ref: 02-011076

Tellurium lump, 99.999+% (metals basis)

CAS: 13494-80-9

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: Te

Pureza: 99.999+%

Peso molecular: 127.60

Ref: 02-010362

Tellurium powder, -325 mesh, 99.99% (metals basis)

CAS: 13494-80-9

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: Te

Pureza: 99.99%

Peso molecular: 127.60

Ref: 02-043450

Tellurium powder, -30 mesh, 99.99% (metals basis)

CAS: 13494-80-9

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: Te

Pureza: 99.99%

Peso molecular: 127.60

Ref: 02-011074

Tellurium broken ingot, Puratronic™, 99.9999+% (metals basis)

CAS: 13494-80-9

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: Te

Pureza: 99.9999+%

Forma y color: Metallic silver to grey, Polycrystalline lump

Peso molecular: 127.60

Ref: 02-012607

Tellurium lump, typically 12mm (0.47 in.), 99.9999% (metals basis)

CAS: 13494-80-9

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: Te

Pureza: 99.9999%

Peso molecular: 127.60

Ref: 02-010758

Tellurium broken ingot, 99.99% (metals basis)

CAS: 13494-80-9

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: Te

Pureza: 99.99%

Peso molecular: 127.60

Ref: 02-011073

Tellurium broken ingot (99.99+%)

CAS: 13494-80-9

Tellurium broken ingot (99.99+%)

Fórmula: Te

Pureza: (99.99+%)

Peso molecular: 127.60

Ref: 08-93-5224

Tellurium powder (99.8%)

CAS: 13494-80-9

Tellurium powder (99.8%)

Fórmula: Te

Pureza: (99.8%)

Forma y color: -100 mesh

Peso molecular: 127.60

Ref: 08-93-5222

Tellurium broken ingot (99.9999%)

CAS: 13494-80-9

Tellurium broken ingot (99.9999%)

Fórmula: Te

Pureza: (99.9999%)

Forma y color: 2cm and down

Peso molecular: 127.60

Ref: 08-52-0030

Tellurium, broken Pieces, 99.99999%

CAS: 13494-80-9

Ref: 7W-GX5931

Tellurium, ingot, broken

CAS: 13494-80-9

Tellurium, ingot, broken

Pureza: 100.00%

Forma y color: Silver Solid

Peso molecular: 127.60g/mol

Ref: 54-IN3430

Cannabis ICP-MS Internal Standard Mixture 5-25 µg/mL in 2% HNO3

CAS: 13494-80-9, 7439-94-3, 7440-20-2, 7440-56-4, 7440-69-9, 7440-74-6

Forma y color: Mixture

Ref: 04-100-90000011-S3

Tellurium Powder -200 mesh, 99.8+%

CAS: 13494-80-9

Ref: 7W-GX8691

Tellurium Powder max. 250 micron, 99.999%

CAS: 13494-80-9

Ref: 7W-GX8953

Tellurium, lump

CAS: 13494-80-9

Tellurium, lump

Pureza: 100.00%

Forma y color: Off-White Lumps

Peso molecular: 127.60g/mol

Ref: 54-IN3433

Tellurium Powder -30 mesh, 99.99%

CAS: 13494-80-9

Ref: 7W-GX3953

Tellurium Pieces, zone refined, 99.9999%

CAS: 13494-80-9

Ref: 7W-GX1402

Tellurium, powder -22 mesh

CAS: 13494-80-9

Tellurium, powder -22 mesh

Pureza: 99.999%

Forma y color: Powder

Peso molecular: 127.60g/mol

Ref: 54-IN3436

Tellurium Bar, zone refined, 99.9999%

CAS: 13494-80-9

Ref: 7W-GX5929

Tellurium Pieces, low oxygen, 99.999%

CAS: 13494-80-9

Fórmula: Te

Pureza: ≥ 99.999%

Forma y color: Grey to dark grey pieces

Peso molecular: 127.60

Ref: 7W-GX1730

Tellurium powder (99.9%)

CAS: 13494-80-9

Tellurium powder (99.9%)

Fórmula: Te

Pureza: (99.9%)

Forma y color: -325 mesh

Peso molecular: 127.60

Ref: 08-52-5200

Tellurium powder (99.999%)

CAS: 13494-80-9

Tellurium powder (99.999%)

Fórmula: Te

Pureza: (99.999%)

Forma y color: -200 mesh

Peso molecular: 127.60

Ref: 08-93-5220

Tellurium broken ingot (99.999%)

CAS: 13494-80-9

Tellurium broken ingot (99.999%)

Fórmula: Te

Pureza: (99.999%)

Forma y color: 25mm and down

Peso molecular: 127.60

Ref: 08-52-0070

Tellurium Metal powder, 99.9%, -200 mesh

CAS: 13494-80-9

Fórmula: Te

Pureza: min. 99.9%

Forma y color: Greyish black, Powder

Peso molecular: 127.60

Ref: SR-59479

Tellurium

CAS: 13494-80-9

Fórmula: H₂Te

Pureza: 99%

Forma y color: Solid

Peso molecular: 129.61588

Ref: IN-DA003UI1