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Composés/complexes de métaux de transition

Composés/complexes de métaux de transition

Les composés et complexes de métaux de transition sont une classe diversifiée de matériaux comprenant un atome de métal de transition lié à divers ligands. Ces composés sont connus pour leur riche chimie et leurs applications polyvalentes, y compris la catalyse, la science des matériaux et la pharmaceutique. Les complexes de métaux de transition sont particulièrement appréciés pour leur capacité à faciliter et accélérer un large éventail de réactions chimiques, souvent avec une grande sélectivité et efficacité. Chez CymitQuimica, nous proposons une gamme complète de composés et complexes de métaux de transition de haute qualité pour soutenir vos applications de recherche et industrielles, garantissant des performances optimales et des résultats fiables dans vos processus chimiques.

Sous-catégories appartenant à la catégorie "Composés/complexes de métaux de transition"

3264 produits trouvés pour "Composés/complexes de métaux de transition"

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produits par page.
  • Molybdenum rod, 12.7mm (0.5in) dia, 99.95% (metals basis)

    CAS :
    <p>Approx. 3.8cm/50g</p>
    Formule :Mo
    Degré de pureté :99.95%
    Masse moléculaire :95.95

    Ref: 02-010034

    50g
    106,00€
    250g
    346,00€
  • Hafnium powder, -325 mesh, 99.6% (metals basis excluding Zr), Zr &lt;3.5%

    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>
    Formule :Hf
    Degré de pureté :3.5%
    Masse moléculaire :178.49

    Ref: 02-010201

    5g
    À demander
    25g
    À demander
    100g
    À demander
  • Niobium foil, 1.0mm (0.04in) thick, annealed, 99.8% (metals basis)

    CAS :
    <p>Form: Approx.42.9g/50 x 100mm</p>
    Formule :Nb
    Degré de pureté :99.8%
    Masse moléculaire :92.91

    Ref: 02-010257

    50x100mm
    135,00€
    100x200mm
    375,00€
    200x500mm
    À demander
  • Palladium wire, 0.406mm (0.016in) dia, as drawn, 99.9% (metals basis)

    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>
    Formule :Pd
    Degré de pureté :99.9%
    Masse moléculaire :106.42

    Ref: 02-045037

    1m
    À demander
    5m
    À demander
  • Palladium wire, 0.4mm (0.0159in) dia, annealed, 99.95% (metals basis)

    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>
    Degré de pureté :99.95%

    Ref: 02-046327

    1m
    À demander
    5m
    À demander
  • Tungsten Rhenium wire, 0.25mm (0.01in) dia, 99.95% (metals basis)


    <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>
    Formule :WRewt
    Degré de pureté :99.95%
    Couleur et forme :Gray, Wire

    Ref: 02-010073

    2m
    106,00€
    10m
    446,00€
  • Platinum powder, amorphous, APS 2.0-8.0 micron, 99.9% (metals basis)

    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>
    Formule :Pt
    Degré de pureté :99.9%
    Couleur et forme :Powder, 2.0-8.0 micron APS
    Masse moléculaire :195.08

    Ref: 02-047145

    1g
    380,00€
    5g
    À demander
  • Platinum Cathode mesh cylinder, cyl. Dia 40mm, Ht 40mm, overall Ht 140mm, =S.A. 100cm<sup>2</sup>


    <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>

    Ref: 02-046820

    1ea
    À demander
  • Iridium foil, 0.5mm (0.02in) thick, typically 99.7+% (metals basis)

    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>
    Degré de pureté :99.7+%

    Ref: 02-036149

    25x25mm
    À demander
  • Silver gauze, 80 mesh woven from 0.115mm (0.0045in) dia wire, 99.9% (metals basis)

    CAS :
    <p>Silver gauze is used for filtration. It is also used in electrodes. 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 refer</p>
    Formule :Ag
    Degré de pureté :99.9%
    Couleur et forme :Gauze, Silver
    Masse moléculaire :107.87

    Ref: 02-040936

    25x25mm
    79,00€
    75x75mm
    445,00€
    150x150mm
    903,00€
    300x300mm
    2.411,00€
  • Platinum, 5% on activated carbon paste, B103032-5

    CAS :
    <p>Platinum, 5% on activated carbon paste is used for a broad range of reactions common to palladium on carbon catalysts. it is utilized for hydrogenolysis reactions using molecular hydrogen.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some doc</p>
    Formule :Pt
    Masse moléculaire :195.08

    Ref: 02-045445

    5g
    À demander
    25g
    À demander
  • Nickel lump, vacuum remelted, low Oxygen, 99.97% (metals basis)

    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>
    Degré de pureté :99.97%

    Ref: 02-012957

    25g
    À demander
    100g
    À demander
  • Cadmium rod, 8mm (0.3in) dia, Puratronic&trade;, 99.999% (metals basis)

    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>
    Formule :Cd
    Degré de pureté :99.999%
    Couleur et forme :Rod, 8mm (0.3in) diameter., White silvery
    Masse moléculaire :112.41

    Ref: 02-043116

    100mm
    172,00€
    5x100mm
    À demander
  • Tantalum wire, 0.203mm (0.008in) dia, hard, 99.9% (metals basis)

    CAS :
    <p>Tantalum wire, 0.203mm (0.008 in.) dia, hard, 99.9% (metals basis)</p>
    Formule :Ta
    Degré de pureté :99.9%
    Masse moléculaire :180.95

    Ref: 02-045133

    1m
    À demander
    10m
    À demander
  • Zinc foil, 0.5mm (0.02in) thick, Puratronic&trade;, 99.994% (metals basis)

    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>
    Formule :Zn
    Degré de pureté :99.994%
    Masse moléculaire :65.38

    Ref: 02-011914

    100x100mm
    À demander
  • Tungsten foil, 0.25mm (0.01in) thick, 99.95% (metals basis)

    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>
    Formule :W
    Degré de pureté :99.95%
    Masse moléculaire :183.84

    Ref: 02-010415

    50x50mm
    À demander
    100x100mm
    264,00€
    100x500mm
    À demander
  • Platinum wire, 1.0mm (0.04in) dia, annealed, 99.95% (metals basis)

    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>
    Formule :Pt
    Degré de pureté :99.95%
    Couleur et forme :Silver white, Wire, 1.0mm (0.04in) diameter, annealed.
    Masse moléculaire :195.08

    Ref: 02-043276

    5cm
    217,00€
    25cm
    À demander
    100cm
    2.218,00€
  • Platinum Iridium wire, 1.0mm (0.04in) dia, hard


    <p>Platinum Iridium wire, 1.0mm (0.04in) dia, hard is used in non-standard thermocouples, electrical contacts and as electrodes in medical research. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refe</p>
    Formule :PtIrwt
    Couleur et forme :Silver gray, Wire, 1.0mm (0.04in) diameter, hardened.

    Ref: 02-044732

    5cm
    À demander
    10cm
    À demander
    50cm
    À demander
  • Copper wire, 0.64mm (0.025in) dia, Puratronic&trade;, 99.999% (metals basis), Oxygen free

    CAS :
    <p>Form: approx. 2.87g/m</p>
    Formule :Cu
    Degré de pureté :99.999%
    Couleur et forme :Wire, 0.64 mm (0.025 in.) dia.
    Masse moléculaire :63.55

    Ref: 02-000098

    2m
    81,00€
    10m
    328,00€
  • Tantalum rod, 12.7mm (0.5in) dia, hard, 99.95% (metals basis)

    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>
    Formule :Ta
    Degré de pureté :99.95%
    Couleur et forme :Rod, 12.7mm (0.5in) diameter, hard
    Masse moléculaire :180.95

    Ref: 02-010347

    1cm
    122,00€
    5cm
    À demander
    25cm
    À demander