Composti/complessi metalli di transizione
I composti e i complessi dei metalli di transizione sono una classe diversificata di materiali che includono un atomo di metallo di transizione legato a vari ligandi. Questi composti sono noti per la loro ricca chimica e le loro versatili applicazioni, tra cui la catalisi, la scienza dei materiali e la farmaceutica. I complessi dei metalli di transizione sono particolarmente apprezzati per la loro capacità di facilitare e accelerare un'ampia gamma di reazioni chimiche, spesso con alta selettività ed efficienza. Da CymitQuimica, offriamo una gamma completa di composti e complessi di metalli di transizione di alta qualità per supportare le vostre applicazioni di ricerca e industriali, garantendo prestazioni ottimali e risultati affidabili nei vostri processi chimici.
Sottocategorie di "Composti/complessi metalli di transizione"
Trovati 3265 prodotti di "Composti/complessi metalli di transizione"
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Rhenium foil, 0.25mm (0.01in) thick, 99.97% (metals basis)
CAS:Form: Approx. 3.29g/25 x 25mm; Solid in various formsFormula:RePurezza:99.97%Colore e forma:FoilPeso molecolare:186.21Zinc-copper couple, Copper content typically ca 1-4%
CAS:Zinc-copper couple is used in the Simmons-Smith cyclopropanation reaction, Reformatsky reaction. It is used as a chemical for the selective, stereospecific reduction of alkynes to cis-alkenes. It is used in for deiodination of iodotributylstannylalkanes. In the presence of a free-radical initiator,Formula:ZnCuPurezza:1-4%Colore e forma:Powder, Grey to dark greyPeso molecolare:126.85874Zirconium slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.5% (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
Formula:ZrPurezza:99.5%Peso molecolare:91.22Platinum crucible with reinforced rim, Top Dia 56mm, Bot Dia 33mm, Ht 62mm, Base Thickness 0.48mm, Capacity 100mL
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 slug, 6.35mm (0.25 in.) dia. x 6.35mm (0.25 in.) length, 99.98% (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 SciFormula:NiPurezza:99.98%Colore e forma:Slug, 6.35mm (0.25in) diameter., SilveryPeso molecolare:58.69Nickel powder, spherical, -300 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
Formula:NiPurezza:99.8%Peso molecolare:58.69Ref: 02-010581
2kgPrezzo su richiesta10gPrezzo su richiesta100gPrezzo su richiesta500gPrezzo su richiestaNickel wire, 0.63mm (0.025in) dia, 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 SciFormula:NiPurezza:99.5%Colore e forma:Wire, 0.63mm (0.025in) diameter., Metallic greyPeso molecolare:58.69Cadmium foil, 0.025mm (0.001in) 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 SciFormula:CdPurezza:99.999%Colore e forma:Silver white, FoilPeso molecolare:112.41Chromium powder, -100+325 mesh, 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 SciFormula:CrPurezza:99.97%Colore e forma:Grey, PowderPeso molecolare:52.00Titanium foil, 0.25mm (0.01in) thick, annealed, 99.5% (metals basis)
CAS:Form: approx. 11.3g/100x100mmFormula:TiPurezza:99.5%Peso molecolare:47.87Cobalt powder, spherical, -100+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 SciFormula:CoPurezza:99.8%Colore e forma:Gray, PowderPeso molecolare:58.93Titanium wire, 0.25mm (0.01in) 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 SciFormula:TiPurezza:99.99%Colore e forma:Wire, 0.25mm (0.01in) diameterPeso molecolare:47.87Scandium pieces, distilled dendritic, 99.9% (REO)
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 SciFormula:ScPurezza:99.9%Peso molecolare:44.96Platinum 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 SciFormula:PtPurezza:99.95%Colore e forma:Silver white, Foil, 0.25mm (0.01in) thick.Peso molecolare:195.08Copper gauze, 50 mesh woven from 0.23mm (0.009in) 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 SciTantalum foil, 0.025mm (0.001in) thick, hard, 99.95% (metals basis)
CAS:Form: approx. 6.3g/100x150mm; Temper: as rolledFormula:TaPurezza:99.95%Colore e forma:Silvery, Foil, 0.025mm (0.001in) thick, hardened., Foil, 0.025mm (0.001in) thick, hard.Peso molecolare:180.95Zinc powder, -100 mesh, 97+%
CAS:Zinc powder is used in thermal spraying for corrosion protection and in the chemical industry. It provides chemical potential energy in alkaline batteries to pump electrical charges between the negative and positive terminals. It is used as a fuel for model rockets with a mixture of 2.04 parts zinc
Formula:ZnPurezza:97+%Colore e forma:Grey, PowderPeso molecolare:65.38Rhenium wire, 0.25mm (0.01in) dia, 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 SciFormula:RePurezza:99.97%Colore e forma:Wire, 0.25mm (0.01in) diameterPeso molecolare:186.21Molybdenum plate, 4.76mm (0.188in) 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 SciPurezza:99.95%Platinum Rhodium foil, 0.05mm (0.002in) thick, 99.9% (metals basis)
Platinum Rhodium foil, 0.05mm (0.002in) thick, 99.9% (metals basis) is used in the glass industry for furnace linings and complex fabrications. It is also used as a plating material. Further, it acts as a catalyst and as a standard for calibration of base metal thermocouples.This Thermo Scientific CFormula:PtRhwtPurezza:99.9%
