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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Rhenium slug, 12.7mm (0.5 in.) 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 SciDegré de pureté :99.99%Nickel Chromium wire, 1.0mm (0.04in) dia, 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 :CrNiDegré de pureté :99%Masse moléculaire :110.69Cobalt slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) 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 :CoDegré de pureté :99.95%Couleur et forme :Blue silver, Slug, 3.175mm (0.125in) diameter x 3.175mm (0.125in) length., Blue-silver, Slug, 3.175mm (0.125in) diameter.Masse moléculaire :58.93Platinum Lid for Standard form crucible, Dia 54.5mm, fits Stock # 46670
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 SciGold powder, -100 mesh, Premion™, 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 SciDegré de pureté :99.998%Tungsten gauze, gold plated, 50 mesh woven from 0.025mm (0.001in) dia wire
CAS :Form: Wire Cloth; Open area: 90.3%; Width of opening: 0.019 in.Copper foil, 0.05mm (0.002in) thick, Puratronic™, 99.9999% (metals basis)
CAS :Form: Approx. 1.1g/50 x 50mmFormule :CuDegré de pureté :99.9999%Couleur et forme :Foil, CopperMasse moléculaire :63.55Platinum Standard Dish, Top Dia 82.5mm, Ht 34mm, Base Thickness 0.25mm, Capacity 150mL
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 SciCobalt wire, 0.1mm (0.004in) 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, Wire, 0.1mm (0.004in) diameter.Masse moléculaire :58.93Zinc wire, 2.0mm (0.08in) dia, Puratronic™, 99.999% (metals basis)
CAS :Form: approx. 22.4g/mDegré de pureté :99.999%Nickel foil, 0.787mm (0.031in) thick, annealed, 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 :NiDegré de pureté :99.5%Couleur et forme :Foil, 0.787mm (0.031in) thick, annealed., SilveryMasse moléculaire :58.69Silver wire, 0.404mm (0.0159in) dia, annealed, 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 :AgDegré de pureté :99.9%Couleur et forme :Silver, Wire, 0.404mm (0.0159in) diameter, annealed.Masse moléculaire :107.87Gold nanoparticles, 20nm, amine-functionalized, 3kDa PEGylated, OD50, 524nm absorption
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 SciCouleur et forme :LiquidSilver powder, crystalline, -10+20 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 :AgDegré de pureté :99.99%Couleur et forme :Silver-grey, PowderMasse moléculaire :107.87Titanium slug, 6.35mm (0.25 in.) dia. x 12.7mm (0.50 in.) length, 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 :TiDegré de pureté :99.995%Couleur et forme :Silvery., Slug, 6.35mm (0.25in) diameter.Masse moléculaire :47.87Iron foil, 2.0mm (0.08in) thick, 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 SciDegré de pureté :99.995%Osmium powder, -200 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 Sci
Formule :OsDegré de pureté :99.8%Couleur et forme :Gray, PowderMasse moléculaire :190.23Zirconium wire, 1.0mm (0.04in) dia, 99.2% (metals basis excluding Hf), Hf 4.5% max
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 :ZrDegré de pureté :4.5%Couleur et forme :Silvery, Wire, 1.0mm (0.04in) diameter.Masse moléculaire :91.22Silver wire, 0.5mm (0.02in) dia, 1/2 hard, 99.9% (metals basis)
CAS :Form: Approx. 2.06g/m, Temper: 1/2 hardFormule :AgDegré de pureté :99.9%Couleur et forme :Silver, Wire, 0.5mm (0.02in) diameter, 1/2 hardened.Masse moléculaire :107.87Nickel wire, 0.25mm (0.01in) dia, annealed, 99.98% (metals basis)
CAS :Form: Approx.0.44g/m, Temper: softFormule :NiDegré de pureté :99.98%Couleur et forme :Silvery, Wire, 0.25mm (0.01in) diameter, annealed.Masse moléculaire :58.69Platinum 6 wt% Rhodium wire, 0.33mm (0.013in) dia, ISA Type B Standard Grade Thermocouple
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 :PtRhwtZirconium slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.9+% (metals basis excluding Hf), Hf nominal 3%
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 :ZrDegré de pureté :99.9+%Couleur et forme :Silvery, Slug, 3.175mm (0.125in) diameter.Masse moléculaire :91.22Chromium chunks, 2-15mm (0.08-0.59in), 99.996% (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 :CrDegré de pureté :99.996%Couleur et forme :Chunks, 2-15 mm (0.08-0.59 in.)Masse moléculaire :52.00Tantalum 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 :TaDegré de pureté :99.95%Couleur et forme :Gray, Foil, 0.25mm (0.01in) thick, annealed.Masse moléculaire :180.95Platinum Standard Casting Mould, Top OD 44mm, Top ID 36.5mm,Bot Dia 33.5mm, BT 1mm, Flange Shape: round, Ht 3mm
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 SciZinc wire, 3.18mm (0.125in) dia, 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 :ZnDegré de pureté :99.95%Couleur et forme :Wire, 3.18 mm (0.125 in.) dia.Masse moléculaire :65.38Platinum 10 wt% Rhodium wire, 0.076mm (0.003in) dia, ISA Type S Standard Grade Thermocouple
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 :PtRhwtTitanium wire, 0.5mm (0.02in) dia, 99.98% (metals basis)
CAS :Form: approx. 0.88g/mFormule :TiDegré de pureté :99.98%Couleur et forme :Wire, 0.5mm (0.02in) diameter., SilveryMasse moléculaire :47.87Copper foil, 1.0mm (0.04in) thick, 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 :Foil, 1.0mm (0.04in) thick., BrownMasse moléculaire :63.55Copper slug, 6.35mm (0.25 in.) dia. x 12.7mm (0.50 in.) length, Puratronic™, 99.9999% (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 :99.9999%Couleur et forme :Brown, Slug, 6.35mm (0.25in) diameter.Masse moléculaire :63.55Platinum foil, 0.05mm (0.002in) thick, Premion™, 99.99% (metals basis)
CAS :Form: approx. 0.67g/25x25mmFormule :PtDegré de pureté :99.99%Masse moléculaire :195.08Platinum adjustable triangle, Width 60mm, Length 115mm, Base Thickness 1.5mm
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 standard form crucible, Top OD 41.5mm, Bot Dia 25mm, Ht 46mm, Capacity 40 ml
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 SciZinc rod, 8mm (0.31in) dia, 99.9999% (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 :99.9999%Platinum Anode wire helix, helix Dia 10mm, Ht 30mm, overall Ht 140mm, =S.A. 0.35cm<sup>2</sup>
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 Iridium foil, 0.1mm (0.004in) thick, 99.9% (metals basis)
Platinum Iridium foil, 0.1mm (0.004in) thick, 99.9% (metals basis) 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 infFormule :PtIrwtDegré de pureté :99.9%Iron wire, 0.075mm (0.003in) dia, Puratronic™, 99.995% (metals basis)
CAS :Form: approx. 0.03g/mFormule :FeDegré de pureté :99.995%Couleur et forme :Silvery, Wire, 0.075mm (0.003in) diameter.Masse moléculaire :55.85Tungsten wire, 0.2mm (0.008in) dia, 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 :183.84Zinc wire, 2.0mm (0.08in) dia, 99.95% (metals basis)
CAS :Form: approx. 22.4g/mFormule :ZnDegré de pureté :99.95%Couleur et forme :White silver, Wire, 2.0mm (0.08in) diameter.Masse moléculaire :65.38Platinum standard form crucible, Top OD 32.5mm, Bot Dia 18mm, Ht 36mm, Base Thickness 0.3mm, Capacity 20mL
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
Nickel wire, 1.6mm (0.063in) dia, annealed, 99.95% (metals basis)
CAS :Form: Approx.17.9g/m, Temper: softFormule :NiDegré de pureté :99.95%Couleur et forme :Silvery, Wire, 1.6mm (0.063in) diameter, annealed.Masse moléculaire :58.69Gold Zinc slugs, 3.175mm (0.125in)dia x 3.175mm (0.125in) length, 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 :AuZnwtDegré de pureté :99.95%Zirconium wire, 0.5mm (0.020in) dia, annealed, 99.2% (metals basis excluding Hf) Hf 4.5% max
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 :ZrDegré de pureté :4.5%Masse moléculaire :91.22Copper powder, spherical, -170+400 mesh, 99.9% (metals basis), Oxygen <1000ppm
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%Couleur et forme :Powder, -170 to +400 meshMasse moléculaire :63.55Tantalum slug, 3.175mm (0.125in) dia x 6.35mm (0.25in) 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 :TaDegré de pureté :99.95%Masse moléculaire :180.95Molybdenum gauze, 40 mesh woven from 0.13mm (0.005in) 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 SciFormule :MoCouleur et forme :Gauze, 40 mesh woven from 0.13 mm (0.005 in) dia. wireMasse moléculaire :95.95Platinum wire, 0.2032mm (0.008in) dia, For ISA Type R or S Standard Grade Thermocouple
CAS :Formula: 195.08; Form: approx. 1.09g/mFormule :PtCouleur et forme :Wire, 0.2032mm (0.008in) diameterMasse moléculaire :195.08Platinum Lid for Standard form crucible, Dia 32.5mm, fits Stock #s 46520 & 46577
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 SciZinc slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, Puratronic™, 99.993% (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 :99.993%Couleur et forme :White silver, Slug, 6.35mm (0.25in) diameter.Masse moléculaire :65.38Iron foil, 0.1mm (0.004in) 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 SciDegré de pureté :99.99%
