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"
3265 produits trouvés pour "Composés/complexes de métaux de transition"
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Gold wire, 1.0mm (0.04in) dia, Premion™, 99.999% (metals basis)
CAS :Form: Approx.15.15g/mFormule :AuDegré de pureté :99.999%Masse moléculaire :196.97Ruthenium, 5% on alumina powder
CAS :Hydrogenation of aliphatic carbonyls and aromatic rings, especially bulky molecules. Ruthenium on alumina catalyst plays an important role for copper-free sonogashira coupling reactions. It is likewise a useful catalyst for the racemization of secondary alcohols. This Thermo Scientific Chemicals braTantalum pellet, 1mm (0.04in) dia x 2mm (0.08in), 99.9% (metals basis)
CAS :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 SciFormule :TaDegré de pureté :99.9%Couleur et forme :Silvery, Pellet, 1mm (0.04in) diameter.Masse moléculaire :180.95Silver wire, 0.127mm (0.005in) dia, annealed, 99.9% (metals basis)
CAS :Form: approx. 0.13g/m, Temper: softFormule :AgDegré de pureté :99.9%Couleur et forme :Silver, Wire, 0.127mm (0.005in) diameter, annealed.Masse moléculaire :107.87Cadmium wire, 2.0mm (0.08in) dia, Puratronic™, 99.998% (metals basis)
CAS :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 SciFormule :CdDegré de pureté :99.998%Couleur et forme :White silvery, Wire, 2.0mm (0.08in) diameter.Masse moléculaire :112.41Cobalt rod, 12mm (0.47in) dia, Puratronic™, 99.995% (metals basis)
CAS :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 SciFormule :CoDegré de pureté :99.995%Couleur et forme :Blue silver, Rod, 12mm (0.47in) diameter.Masse moléculaire :58.93Nickel Chromium wire, 1.6mm (0.064 in.) dia.
CAS :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 SciFormule :CrNiMasse moléculaire :110.69Rhenium foil, 0.1mm (0.004in) thick, 99.97% (metals basis)
CAS :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 SciFormule :ReDegré de pureté :99.97%Couleur et forme :Foil, 0.1 mm (0.004 in.) thickMasse moléculaire :186.21Scandium foil, 0.127mm (0.005in) thick, 99.9% (REO)
CAS :Form: Approx. 0.24g/25 x 25mmFormule :ScDegré de pureté :99.9%Masse moléculaire :44.96Copper tubing, 3.175mm (0.125in) OD, 1.5mm (0.059in) ID, 99.9% (metals basis)
CAS :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 SciDegré de pureté :99.9%Copper slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, 99.99% (metals basis)
CAS :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 SciFormule :CuDegré de pureté :99.99%Couleur et forme :Copper, Slug, 6.35 mm dia., 6.35 mm lengthMasse moléculaire :63.55Molybdenum rod, 12.7mm (0.5in) dia, 99.95% (metals basis)
CAS :Approx. 3.8cm/50gFormule :MoDegré de pureté :99.95%Masse moléculaire :95.95Titanium foil, 0.127mm (0.005in) thick, annealed, 99% (metals basis)
CAS :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 SciFormule :TiDegré de pureté :99%Masse moléculaire :47.87Copper powder, spherical, APS 10 micron, 99.9% (metals basis)
CAS :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 SciFormule :CuDegré de pureté :99.9%Masse moléculaire :63.55Palladium wire, 0.406mm (0.016in) dia, as drawn, 99.9% (metals basis)
CAS :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
Formule :PdDegré de pureté :99.9%Masse moléculaire :106.42Palladium wire, 0.4mm (0.0159in) dia, annealed, 99.95% (metals basis)
CAS :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
Degré de pureté :99.95%Tungsten Rhenium wire, 0.25mm (0.01in) dia, 99.95% (metals basis)
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 SciFormule :WRewtDegré de pureté :99.95%Couleur et forme :Gray, WirePlatinum powder, amorphous, APS 2.0-8.0 micron, 99.9% (metals basis)
CAS :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 SciFormule :PtDegré de pureté :99.9%Couleur et forme :Powder, 2.0-8.0 micron APSMasse moléculaire :195.08Tantalum wire, 0.7mm (0.03in) dia, 99.9% (metals basis)
CAS :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 SciFormule :TaDegré de pureté :99.9%Couleur et forme :Wire, 0.7mm (0.03in) diameter., SilveryMasse moléculaire :180.95Non-wetting platinum 5% gold crucible, Top Dia 37.5mm, Bot Dia 22.5mm, Ht 41mm, Base Thickness 0.30mm, Capacity 30mL
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 SciSilver gauze, 80 mesh woven from 0.115mm (0.0045in) dia wire, 99.9% (metals basis)
CAS :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 referFormule :AgDegré de pureté :99.9%Couleur et forme :Gauze, SilverMasse moléculaire :107.87Platinum ink for ceramic substrates
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 SciNickel lump, vacuum remelted, low Oxygen, 99.97% (metals basis)
CAS :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 SciDegré de pureté :99.97%Cadmium rod, 8mm (0.3in) dia, Puratronic™, 99.999% (metals basis)
CAS :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 SciFormule :CdDegré de pureté :99.999%Couleur et forme :Rod, 8mm (0.3in) diameter., White silveryMasse moléculaire :112.41Copper foil, 0.25mm (0.01in) thick, Puratronic™, 99.9985% (metals basis)
CAS :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 SciFormule :CuDegré de pureté :99.9985%Couleur et forme :Brown, Foil, 0.25mm (0.01in) thick.Masse moléculaire :63.55Zinc foil, 0.5mm (0.02in) thick, Puratronic™, 99.994% (metals basis)
CAS :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 SciFormule :ZnDegré de pureté :99.994%Masse moléculaire :65.38Tungsten foil, 0.25mm (0.01in) thick, 99.95% (metals basis)
CAS :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 SciFormule :WDegré de pureté :99.95%Masse moléculaire :183.84Gold foil, 1.0mm (0.04in) thick, Premion™, 99.9985% (metals basis)
CAS :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 SciFormule :AuDegré de pureté :99.9985%Couleur et forme :Foil, 1.0mm (0.04in) thick., GoldenMasse moléculaire :196.97Platinum Iridium wire, 1.0mm (0.04in) dia, hard
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 refeFormule :PtIrwtCouleur et forme :Silver gray, Wire, 1.0mm (0.04in) diameter, hardened.Copper wire, 0.64mm (0.025in) dia, Puratronic™, 99.999% (metals basis), Oxygen free
CAS :Form: approx. 2.87g/mFormule :CuDegré de pureté :99.999%Couleur et forme :Wire, 0.64 mm (0.025 in.) dia.Masse moléculaire :63.55Iridium foil, 0.05mm (0.002in) thick, 99.8% (metals basis)
CAS :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
Formule :IrDegré de pureté :99.8%Couleur et forme :Gray, Foil, 0.05mm (0.002in) thick.Masse moléculaire :192.22Titanium foil, 1.6mm (0.063in) thick, annealed, 99.2% (metals basis)
CAS :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 SciFormule :TiDegré de pureté :99.2%Couleur et forme :Silvery., Foil, 1.6mm (0.063in) thick, annealed.Masse moléculaire :47.87Tungsten gauze, 150 mesh woven from 0.02mm (0.0008in) dia wire
CAS :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 SciCopper gauze, 40 mesh woven from 0.056mm (0.0022in) dia wire
CAS :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 SciIron slug, 6.35mm (0.25 in.) dia. x 12.7mm (0.50 in.) length, 99.95% (metals basis)
CAS :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 SciFormule :FeDegré de pureté :99.95%Couleur et forme :Slug/pellet, 6.35 mm dia., 12.7 mm lengthMasse moléculaire :55.85Gold powder, -20+100 mesh, Premion™, 99.995% (metals basis)
CAS :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 SciFormule :AuDegré de pureté :99.995%Couleur et forme :Gold to Gold-Brown to Light Brown, AgglomeratedMasse moléculaire :196.97Cadmium foil, 0.25mm (0.01in) thick, Puratronic™, 99.9975% (metals basis)
CAS :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 SciFormule :CdDegré de pureté :99.9975%Couleur et forme :Bluish-whiteMasse moléculaire :112.41Copper rod, 7mm (0.3in) dia, Puratronic™, 99.999% (metals basis)
CAS :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 SciFormule :CuDegré de pureté :99.999%Couleur et forme :Brown, Rod, 7mm (0.3in) diameter.Masse moléculaire :63.55Platinum 10 wt% Rhodium wire, 0.5mm (0.02in) dia, ISA Type S Standard Grade Thermocouple
For ISA Type S Standard Grade ThermocoupleFormule :PtRhwtTungsten foil, 0.1mm (0.004in) thick, 99.95% (metals basis)
CAS :Form: Approx. 4.8g/50 x 50mmFormule :WDegré de pureté :99.95%Couleur et forme :Grey, Foil, 0.1mm (0.004in) thick.Masse moléculaire :183.84Copper single crystal disc, 10mm (0.39in) dia, 1-3mm (0.04-0.1in) thick, (100) orientation
CAS :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 SciSilver wire, 0.203mm (0.008in) dia, hard, 99.95% (metals basis)
CAS :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 SciFormule :AgDegré de pureté :99.95%Couleur et forme :Wire, 0.203mm (0.008in) diameter, hardened., SilverMasse moléculaire :107.87Nickel foil, 0.05mm (0.002in) thick, annealed, 99+% (metals basis)
CAS :Form: approx. 27.1g/20x30cm, Temper: softFormule :NiDegré de pureté :99+%Couleur et forme :Foil, Metallic greyMasse moléculaire :58.69Gold wire, 2.0mm (0.08in) dia, Premion™, 99.999% (metals basis)
CAS :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 SciDegré de pureté :99.999%Gold Nickel wire, 0.5mm (0.02in) dia, annealed, 99.85% (metals basis)
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 SciFormule :AuNiwtDegré de pureté :99.85%Molybdenum foil, 0.1mm (0.004in) thick, 99.95% (metals basis)
CAS :Form: approx. 10.2g/100x100mmFormule :MoDegré de pureté :99.95%Couleur et forme :Grey, Foil, 0.1mm (0.004in) thick.Masse moléculaire :95.95Palladium wire, 0.02mm (0.0008in) dia, 99.9% (metals basis)
CAS :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 SciFormule :PdDegré de pureté :99.9%Couleur et forme :Dark gray, Wire, 0.02mm (0.0008in) diameter.Masse moléculaire :106.42Gold nanoparticles, 15nm, supplied in 0.1mM PBS, reactant-free, 99%, OD1, 520nm absorption
CAS :Ideal for sensitive applications requiring a minimum amount of contaminating reactants. Well suited for protein conjugate development by passive adsorption to the gold nanoparticle surface. Conjugates can be used in blotting, electron microscopy and immunohistochemistry applications This Thermo ScieFormule :AuDegré de pureté :99%Couleur et forme :LiquidMasse moléculaire :196.97Silver foil, 2.0mm (0.08in) thick, Premion™, 99.9985% (metals basis)
CAS :Form: Approx. 13g/25 x 25mmFormule :AgDegré de pureté :99.9985%Couleur et forme :Silver, Foil, 2.0mm (0.08in) thick.Masse moléculaire :107.87Molybdenum rod, 6.4mm (0.25in) dia, 99.95% (metals basis)
CAS :Approx. 15.2cm/50gFormule :MoDegré de pureté :99.95%Masse moléculaire :95.95
