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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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  • Platinum Standard Casting Mould, Top OD 41mm, Top ID 31mm, Bot Dia 29mm, BT 0.8mm, Flange Shape: square, Ht 3mm


    <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: 02-046550

    1ea
    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
  • Iron powder, spherical, 1-3 micron, 98+%

    CAS :
    <p>Carbonyl iron powder</p>
    Formule :Fe
    Degré de pureté :98+%
    Couleur et forme :Gray/brown, Powder
    Masse moléculaire :55.85

    Ref: 02-040337

    25g
    À demander
    100g
    À demander
    500g
    À demander
    2x500g
    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 standard form crucible, Top OD 29mm, Bot Dia 17.5mm, Ht 24mm, Base Thickness 0.25mm, Capacity 10mL


    <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: 02-046896

    1ea
    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
  • Niobium foil, 0.25mm (0.01in) thick, 99.97% (metals basis excluding Ta), Ta ∣&lt;0.06%

    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 :Nb
    Degré de pureté :99.97%
    Couleur et forme :Foil, 0.25mm (0.01in) thick., Silvery
    Masse moléculaire :92.91

    Ref: 02-000238

    25x25mm
    123,00€
    25x100mm
    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€
  • Molybdenum powder, spherical, -170 mesh, 99.5% (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 :Mo
    Degré de pureté :99.5%
    Couleur et forme :Spherical powder
    Masse moléculaire :95.95

    Ref: 02-041919

    1kg
    À demander
    50g
    À demander
    250g
    À demander
  • Platinum Standard Dish with reinforced rim, Top Dia 75mm, Ht 29mm, Base Thickness 0.23mm, Capacity 100mL


    <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: 02-046919

    1ea
    À demander
  • Chromium powder, -60 mesh, 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 :Cr
    Degré de pureté :99.95%
    Couleur et forme :Powder
    Masse moléculaire :52.00

    Ref: 02-044556

    100g
    147,00€
    500g
    530,00€