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"
Trier par
Degré de pureté (%)
0
100
|
0
|
50
|
90
|
95
|
100
Molybdenum wire, 0.375mm (0.015in) 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 SciFormule :MoDegré de pureté :99.95%Couleur et forme :Gray, Wire, 0.375mm (0.015in) diameter, annealed.Masse moléculaire :95.95Tungsten foil, 0.05mm (0.002in) 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%Couleur et forme :Grey, Foil, 0.5mm (0.02in) thick.Masse moléculaire :183.84Platinum standard form crucible, Top OD 45mm, Bot Dia 28mm, Ht 50mm, Capacity 50mL
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
Platinum Lid for Standard form crucible, Dia 56mm, fits Stock #s 46509 & 46737
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
Zinc rod, 1.27cm (0.5in) dia, 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 :ZnDegré de pureté :99.99+%Couleur et forme :White-silver, Rod, 1.27cm (0.5in) diameter.Masse moléculaire :65.38Platinum crucible with reinforced rim, Top Dia 44mm, Bot Dia 26.5mm, Ht 49mm, Base Thickness 0.38mm, Capacity 50mL
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 SciPlatinum straight wall crucible, Top OD 35mm, Bot Dia 21mm, Ht 39mm, Base Thickness 0.3mm, Capacity 25mL
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 SciTungsten rod, 3.175mm (0.125in) dia, annealed, 99.95% (metals basis)
CAS :Form: Approx. 1.53g/cm; Temper: softFormule :WDegré de pureté :99.95%Couleur et forme :Gray, Rod, 3.175mm (0.125in) diameter, annealed.Masse moléculaire :183.84Copper Thinfoil, Oxygen-Free High Conductivity (OFHC), 0.008mm (0.0003in) thick, 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 :Brown, Foil, Oxygen-Free High Conductivity (OFHC), 0.008mm (0.0003in) thick.Masse moléculaire :63.55Nickel powder, spherical, -100+325 mesh, 99.8% (metals basis), Thermo Scientific™
CAS :This Thermo Scientific 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.
Formule :NiDegré de pureté :99.8%Masse moléculaire :58.69Tantalum wire, 0.5mm (0.02in) dia, annealed, 99.95% (metals basis)
CAS :Form: approx. 3.26g/m; Temper: softFormule :TaDegré de pureté :99.95%Couleur et forme :Wire, 0.5 mm (0.02 in) dia.Masse moléculaire :180.95Platinum crucible with reinforced rim, Top Dia 68mm, Bot Dia 41mm, Ht 74mm, Base Thickness 0.48mm, Capacity 200mL
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
Titanium powder, <20 micron, 93%, packaged in water
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 :TiDegré de pureté :93%Masse moléculaire :47.87Titanium powder, -200 mesh, 99.5% (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 :99.5%Couleur et forme :Grey, PowderMasse moléculaire :47.87Platinum Rhodium gauze, 80 mesh woven from 0.076mm (0.003in) dia wire, 99.9% (metals basis)
Platinum-rhodium alloy gauze serves as a catalyst in the oxidation of the ammonia from the Haber Process by atmospheric oxygen to produce nitric oxide and subsequently nitric acid, which is used for producing nitrogen fertilizers, ammonium nitrate, adipic acid, and toluene diisocyanate (precursor foFormule :PtRhwtDegré de pureté :99.9%Couleur et forme :GauzeTitanium Thinfoil, 0.0127mm (0.0005in) thick, 99.8% (metals basis)
CAS :Form: a0.46g/90x90mm, Not certified pinhole free
Degré de pureté :99.8%Molybdenum foil, 0.25mm (0.01in) thick, 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 SciFormule :MoDegré de pureté :99.95%Couleur et forme :Foil, 0.25mm (0.01in) thick, annealedMasse moléculaire :95.95Niobium powder, -325 mesh, 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 SciFormule :NbDegré de pureté :99.8%Couleur et forme :Gray, PowderMasse moléculaire :92.91Platinum powder, -22 mesh, Premion™, 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 :PtDegré de pureté :99.99%Couleur et forme :Gray, PowderMasse moléculaire :195.08Rhodium, 5% on carbon, dry
CAS :Rhodium, 5% on carbon is a useful reagent for the conversation of nitriles to primary amines and the hydrogenation of aromatic rings, pyridines, aldehydes and sugars. It is also used for the reduction of oximes to amines and for the reduction of nitrobenzene to phenylhydroxylamine using hydrazine hyFormule :RhCouleur et forme :Black, PowderMasse moléculaire :102.91
