Placa de carbono vítreo, 1 mm (0,04 in) de grosor, tipo 2, Thermo Scientific Chemicals

Name: Placa de carbono vítreo, 1 mm (0,04 in) de grosor, tipo 2, Thermo Scientific Chemicals
SKU: 038021.FI
Price: 459.00 EUR

Se utiliza en técnicas de fundición y metalurgia, y en aleaciones duras, polvo y vidrio. Las placas de carbono vítreo se utilizan a menudo como material de electrodo en electroquímica, para crisoles de alta temperatura y como parte de algunos dispositivos protésicos. También se emplea en sistemas de energía solar.

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Cantidad:

50 x 50 mm

100 x 100 mm

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Número de catálogo 038021.FI

también denominado 038021-FI

Precio (EUR)

459,00

Each

Cantidad:

50 x 50 mm

Pedido a granel o personalizado

Precio (EUR)

459,00

Each

Identificadores químicos

CAS7440-44-0

IUPAC Namecarbon

Molecular FormulaC

InChI KeyOKTJSMMVPCPJKN-UHFFFAOYSA-N

SMILES[C]

Especificaciones Specification Sheet

Hoja de especificaciones

FormPlate, 1mm (0.04in) thick (Glassy Carbon type-2, maximimum service temperature 3000?C).

Appearance (Color)Black

Assay from Supplier's CofA>99.9%

Used in casting, smelting of metal, hard alloy, powder and glass. Glassy carbon plate is widely used as an electrode material in electrochemistry, for high temperature crucibles and as a part of some prosthetic devices. It also used in solar energy applications. It offers high purity, corrosion resistance, thermal stability and a structure impermeable to both gases and liquids.

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.

RUO – Research Use Only

Preguntas frecuentes

What is the difference between type 1 glassy carbon and type 2 glassy carbon?

Type 1 is a "low temperature" glassy carbon produced by heat treatment at ~ 1,000-2,000°C and consists of discreet fragments of distorted graphene layers. In general, type 1 is less compressible, more resistant to oxidation, and less permeable to gasses. Type 2 is a"high temperature" glassy carbon produced by heat treatment at ~2,500-3,000°C and consists of broken or imperfect fullerene-like nanospheroids encased in a disordered, multilayered graphene matrix. Type 2 usually contains fewer impurities and has higher electrical and thermal conductivity.