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CAS 7440-44-0

:

Carbono

Descripción:
Carbono, con el número de registro del Chemical Abstracts Service (CAS) 7440-44-0, es un elemento no metálico que es fundamental para todas las formas de vida conocidas. Se caracteriza por su capacidad para formar enlaces covalentes estables con una variedad de elementos, incluido él mismo, lo que lleva a una inmensa diversidad de compuestos orgánicos. Carbono existe en varios alótropos, siendo los más notables el grafito, el diamante y el Carbono amorfo, cada uno exhibiendo propiedades físicas distintas. El grafito es opaco y conduce electricidad, mientras que el diamante es transparente y un excelente aislante. Carbono tiene un punto de fusión relativamente alto y es insoluble en agua, pero puede reaccionar con muchos elementos, formando compuestos como el dióxido de Carbono y los hidroCarbono. Su naturaleza tetravalente le permite formar cuatro enlaces, lo que lo convierte en un componente clave en la química orgánica. Carbono también es esencial en diversas aplicaciones industriales, incluida la producción de acero, combustible y como precursor de numerosas síntesis químicas. Su versatilidad y abundancia lo convierten en una piedra angular tanto de los sistemas biológicos como de la ciencia de materiales.
Fórmula:CH4
InChI:InChI=1/C
Clave InChI:InChIKey=OKTJSMMVPCPJKN-UHFFFAOYSA-N
SMILES:[C]
Sinónimos:
  • 1204Yl
  • 1262R97
  • 207A
  • 207E3
  • 20Spd
  • 2C98
  • 3GX
  • 3K172
  • 4GM
  • 4Gcx
  • Ver más sinónimos
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productos por página.Encontrado 39 productos.
  • Charcoal Activated [Catalyst for Oxidation using Molecular Oxygen]

    CAS:
    Fórmula:C
    Forma y color:Black powder to crystal
    Peso molecular:12.01

    Ref: 3B-C2194

    100g
    45,00€
  • Glassy carbon plate, 3mm (0.1in) thick, type 1

    CAS:
    <p>Glassy carbon plate, 3mm (0.1 in.) thick, type 1; Used in casting, smelting of metal, hard alloys. Glassy carbon is widely used as an electrode material in electrochemistry, for high temperature crucibles and as a part of some prosthetic devices.</p>

    Ref: 02-042821

    25x25mm
    142,00€
    50x50mm
    508,00€
    100x100mm
    A consultar
  • Glassy carbon rod, 4mm (0.16in) dia, type 1

    CAS:
    <p>Glassy carbon rod, 4mm (0.16 in.) dia, type 1; Used as an electrode material in electrochemistry. It used as high temperature crucibles and as a component of some prosthetic devices. Also used as electrical conductor ion-selective membrane.</p>
    Fórmula:C
    Forma y color:Black, Rod, 4mm (0.16in) diameter (Glassy Carbon type-1, maximimum service temperature 1000?C).
    Peso molecular:12.01

    Ref: 02-042823

    50mm
    A consultar
    100mm
    A consultar
    200mm
    A consultar
  • Glassy carbon rod, 3mm (0.1in) dia, type 1

    CAS:
    <p>Glassy carbon rod, 3mm (0.1 in.) dia, type 1; Used as an electrode material in electrochemistry. It is also employed as an electrode material for the fabrication of sensors. It serves as an ideal material for the vacuum technology. It is also used in casting, smelting of metal, hard alloys and high </p>
    Fórmula:C
    Forma y color:Black, Rod, 3mm (0.1in) diameter (Glassy Carbon type-1, maximimum service temperature 1000?C).
    Peso molecular:12.01

    Ref: 02-042822

    50mm
    240,00€
    100mm
    421,00€
    200mm
    695,00€
  • Glassy carbon plate, 2mm (0.08in) thick, type 2

    CAS:
    <p>Glassy carbon plate, 2mm (0.08 in.) thick, type 2; Used in casting, smelting of metal, hard alloys. Glassy carbon is widely practiced as an electrode material in electrochemistry, as considerably as for high temperature crucibles and as a part of some prosthetic devices.</p>
    Fórmula:C
    Forma y color:Plate : 50x50 mm, Black
    Peso molecular:12.01

    Ref: 02-038022

    50x50mm
    401,00€
    100x100mm
    A consultar
  • Glassy carbon plate, 4mm (0.16in) thick, type 1

    CAS:
    <p>Glassy carbon plate, 4mm (0.16 in.) thick, type 1</p>
    Fórmula:C
    Forma y color:Black, Plate, 4mm (0.16in) thick (Glassy Carbon type-1, maximimum service temperature 1000°C).
    Peso molecular:12.01

    Ref: 02-038026

    25x25mm
    143,00€
    50x50mm
    A consultar
    100x100mm
    1.475,00€
  • Glassy carbon rod, 3mm (0.1in) dia, type 2

    CAS:
    <p>Glassy carbon rod, 3mm (0.1 in.) dia, type 2; Widely practiced as an electrode material in electrochemistry, as considerably as for high temperature crucibles and as a part of some prosthetic devices.</p>
    Fórmula:C
    Forma y color:Black, Rod
    Peso molecular:12.01

    Ref: 02-042824

    50mm
    A consultar
    100mm
    448,00€
    200mm
    762,00€
  • Glassy carbon plate, 3mm (0.1in) thick, type 2

    CAS:
    <p>Glassy carbon plate, 3mm (0.1 in.) thick, type 2; Used in casting, smelting of metal, hard alloys. Glassy carbon is widely used as an electrode material in electrochemistry, for high temperature crucibles and as a part of some prosthetic devices.</p>

    Ref: 02-042820

    25x25mm
    142,00€
    50x50mm
    414,00€
  • Carbon, activated, -20+40 mesh

    CAS:
    <p>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</p>
    Fórmula:C
    Peso molecular:12.01

    Ref: 02-045478

    2kg
    152,00€
    100g
    39,00€
    500g
    54,00€
  • Carbon powder, activated

    CAS:
    <p>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</p>
    Fórmula:C
    Forma y color:Black, Powder
    Peso molecular:12.01

    Ref: 02-033302

    100g
    43,00€
    500g
    101,00€
  • Glassy carbon rod, 6mm (0.24in) dia, type 1

    CAS:
    <p>Glassy carbon rod, 6mm (0.24 in.) dia, type 1; Widely practiced as an electrode material in electrochemistry, as considerably as for high temperature crucibles and as a part of some prosthetic devices.</p>
    Fórmula:C
    Forma y color:Black, solid rod
    Peso molecular:12.01

    Ref: 02-045004

    50mm
    291,00€
    100mm
    A consultar
  • Glassy carbon rod, 1mm (0.04in) dia, type 2

    CAS:
    <p>Glassy carbon rod, 1mm (0.04 in.) dia, type 2; Widely used as a electrode material in electrochemistry.</p>
    Fórmula:C
    Forma y color:Black, solid rod
    Peso molecular:12.01

    Ref: 02-037996

    50mm
    394,00€
    100mm
    543,00€
    200mm
    672,00€
  • Carbon powder, activated, Norit GSX, steam activated, acid washed

    CAS:
    <p>Decolorizing carbon. High purity grade with high internal surface area, suitable for decolorization, purification and catalyst carrier applications. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may re</p>
    Fórmula:C
    Forma y color:Black, Powder
    Peso molecular:12.01

    Ref: 02-L11860

    2kg
    244,00€
    100g
    38,00€
    500g
    84,00€
  • Glassy carbon spherical powder, 10-20 micron, type 1

    CAS:
    <p>Glassy carbon spherical powder, 10 to 20m, type 1; Widely used as an electrode material in electrochemistry. It is used to make carbon paste electrodes in electrochemistry.</p>
    Forma y color:Black, Powder

    Ref: 02-043489

    50g
    A consultar
    250g
    553,00€
  • Glassy carbon spherical powder, 0.4-12 micron, type 1

    CAS:
    <p>Glassy carbon spherical powder, 0.4 to 12m, type 1; Widely used as an electrode material in electrochemistry. It is used to make carbon paste electrodes in electrochemistry.</p>

    Ref: 02-038004

    10g
    85,00€
    50g
    262,00€
    250g
    887,00€
  • Glassy carbon rod, 7mm (0.28in) dia, type 2

    CAS:
    <p>Glassy carbon rod, 7mm (0.28 in.) dia, type 2; Used as an electrode material in electrochemistry. It is also used as high temperature crucibles. Used as a component of some prosthetic devices. Used electrical conductor ion-selective membrane.</p>
    Fórmula:C
    Forma y color:Black, Rod, 7mm (0.28in) diameter (Glassy Carbon type-2, maximimum service temperature 3000?C).
    Peso molecular:12.01

    Ref: 02-037999

    50mm
    379,00€
    100mm
    A consultar
  • Glassy carbon plate, 1mm (0.04in) thick, type 1

    CAS:
    <p>Glassy carbon plate, 1mm (0.04 in.) thick, type 1; Used in casting, smelting of metal, hard alloys. Glassy carbon is widely used as an electrode material in electrochemistry, for high temperature crucibles and as a part of some prosthetic devices.</p>
    Fórmula:C
    Forma y color:Black, Plate, 1mm (0.04in) thick (Glassy Carbon type-1, maximimum service temperature 1000?C).
    Peso molecular:12.01

    Ref: 02-038024

    50x50mm
    384,00€
    100x100mm
    1.313,00€
  • Carbon, activated, Norit ROW 0.8mm pellets, steam activated

    CAS:
    <p>Carbon, activated, Norit ROW 0.8mm pellets, steam activated is suitable for decolorization, deodorization and purification applications. It is mainly used for gas phase applications such as automotive emission control due to their low pressure drop, high mechanical strength and low dust content. It </p>
    Fórmula:C
    Forma y color:granules, Black
    Peso molecular:12.01

    Ref: 02-L16334

    2kg
    195,00€
    100g
    38,00€
    500g
    67,00€
  • Glassy carbon rod, 5mm (0.2in) dia, type 1

    CAS:
    <p>Glassy carbon rod, 5mm (0.2 in.) dia, type 1; Widely practiced as an electrode material in electrochemistry, as considerably as for high temperature crucibles and as a part of some prosthetic devices. Glassy carbon electrode (GCE) in aqueous solutions is considered to be an inert electrode for hydro</p>

    Ref: 02-038011

    50mm
    270,00€
    100mm
    482,00€
    200mm
    A consultar
  • Glassy carbon rod, 4mm (0.16in) dia, type 2

    CAS:
    <p>Glassy carbon rod, 4mm (0.16 in.) dia, type 2</p>
    Fórmula:C
    Forma y color:Black, Rod, 4mm (0.16in) diameter (Glassy Carbon type-2, maximimum service temperature 3000°C).
    Peso molecular:12.01

    Ref: 02-042825

    50mm
    394,00€
    100mm
    A consultar
    200mm
    714,00€