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Plaque de carbone vitreux 1, mm (0,04 po.) d’épaisseur, type 2, Thermo Scientific Chemicals
Plaque de carbone vitreux 1, mm (0,04 po.) d’épaisseur, type 2, Thermo Scientific Chemicals
Plaque de carbone vitreux 1, mm (0,04 po.) d’épaisseur, type 2, Thermo Scientific Chemicals
Thermo Scientific Chemicals

Plaque de carbone vitreux 1, mm (0,04 po.) d’épaisseur, type 2, Thermo Scientific Chemicals

Utilisé dans la coulée, la fusion du métal, des alliages durs, de la poudre et du verre. La plaque de carbone vitreux est largement utilisée comme matériau d’électrode en électrochimie, pour les creusets à haute température et comme partie de certaines prothèses. Elle est également utilisée dans les applications d’énergie solaire.
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Quantité:
50 x 50 mm
100 x 100 mm
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Référence 038021.FI
également connu sous le numéro 038021-FI
Prix (EUR)
459,00
Each
Quantité:
50 x 50 mm
Grand volume ou format personnalisé
Prix (EUR)
459,00
Each
Identifiants chimiques
CAS7440-44-0
IUPAC Namecarbon
Molecular FormulaC
InChI KeyOKTJSMMVPCPJKN-UHFFFAOYSA-N
SMILES[C]
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SpécificationsSpecification SheetFiche de spécifications
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

Foire aux questions (FAQ)

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.