Metalli di transizione interni
I metalli di transizione interna sono un gruppo di elementi nella tavola periodica, specificamente i lantanidi e gli attinidi, noti per le loro uniche configurazioni elettroniche e i ruoli significativi in varie applicazioni avanzate. Questi metalli, inclusi elementi come cerio, europio e uranio, presentano proprietà come alta suscettibilità magnetica, chimica di coordinazione complessa e la capacità di formare una varietà di stati di ossidazione. Presso CymitQuimica, offriamo una selezione diversificata di metalli di transizione interna di alta purezza, progettati per soddisfare le esigenze dei settori della ricerca e industriali. I nostri prodotti sono meticolosamente testati per purezza e prestazioni, garantendo risultati affidabili in applicazioni che vanno dalla scienza dei materiali e catalisi fino all'energia nucleare e ai dispositivi elettronici. Fornendo metalli di transizione interna di alta qualità, supportiamo scienziati e professionisti nell'esplorazione di nuove frontiere in chimica e tecnologia, contribuendo a progressi e innovazioni in vari campi.
Trovati 775 prodotti di "Metalli di transizione interni"
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Lanthanum powder, -200 mesh, 99.9% (REO)
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>Formula:LaPurezza:99.9%Peso molecolare:138.91Holmium rod, 6.35mm (0.25in) dia, 99.8% (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>Formula:HoPurezza:99.8%Peso molecolare:164.93Gadolinium foil, 0.1mm (0.004in) thick, 99.9% (REO)
CAS:<p>Oxide of Gadolinium foil is used in the control rods of some nuclear reactors. It is used as nuclear control rod material. Neutron shielding, phosphor activator, catalyst, scavenger for oxygen in titanium production. A metal element that is used in magnetic resonance imaging (MRI) and other imaging</p>Formula:GdPurezza:99.9%Peso molecolare:157.25Europium foil, 0.25mm (0.01in) thick, 99.9% (REO)
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>Formula:EuPurezza:99.9%Peso molecolare:151.96Lanthanum foil, 0.1mm (0.004 in.) thick, 99.9% (REO)
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>Formula:LaPurezza:99.9%Peso molecolare:138.91Samarium powder, -40 mesh, 99.9% (REO)
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>Formula:SmPurezza:99.9%Peso molecolare:150.36Gadolinium rod, 6.35mm (0.25in) dia, 99.9% (metals basis excluding Ta)
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>Formula:GdPurezza:99.9%Peso molecolare:157.25Samarium foil, 0.025mm (0.001in) thick, 99.9% (REO)
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>Formula:SmPurezza:99.9%Peso molecolare:150.36Praseodymium foil, 0.1mm (0.004in) thick, 99% (REO)
CAS:<p>Praseodymium optical properties for use in amplification of telecommunication systems, including as a doping agent in fluoride fibers. It is also used in the scintillator for medical CAT scans. Used as additive for special steel, non-ferric alloy, hydrogen storage alloy, also reducer for making othe</p>Formula:PrPurezza:99%Peso molecolare:140.91Samarium ingot, 99.9% (REO)
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>Formula:SmPurezza:99.9%Peso molecolare:150.36Europium rod, 9.52 mm (0.375in) dia, 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>Formula:EuPurezza:99.9%Colore e forma:Grey/silver, Rod, 9.52 mm diameterPeso molecolare:151.96Neodymium foil, 1.0mm (0.04in) thick, 99.9% (REO)
CAS:<p>Neodymium foil is used in alloys to produce permanent magnets and flints. It is also used as an additive to glasses which are used in solid state lasers and light amplifiers. It is also employed in Physical Vapor Deposition (PVD) processes, including thermal and electron-beam (e-beam) evaporation, f</p>Formula:NdPurezza:99.9%Peso molecolare:144.24Lanthanum nickel, REacton™, 99.9% (REO)
CAS:<p>Lanthanum nickel act as a superconducting intermetallic phase in lanthanum nickel boro-nitride. 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 prod</p>Formula:LaNi5Purezza:99.9%Peso molecolare:432.37Europium ingot, 99.9% (REO)
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>Formula:EuPurezza:99.9%Peso molecolare:151.96Dysprosium pieces, distilled dendritic, 99.9% (REO)
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>Formula:DyPurezza:99.9%Peso molecolare:162.50Erbium foil, 0.62mm (0.024in) thick, 99.9% (REO)
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>Formula:ErPurezza:99.9%Peso molecolare:167.26Neodymium powder, -40 mesh, 99.8% (REO)
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>Formula:NdPurezza:99.8%Colore e forma:Powder, -40 meshPeso molecolare:144.24Holmium foil, 1.0mm (0.04 in.) thick, 99.9% (REO)
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>Formula:HoPurezza:99.9%Peso molecolare:164.93Gadolinium foil, 0.62mm (0.024in) thick, 99.9% (REO)
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>Formula:GdPurezza:99.9%Peso molecolare:157.25Gadolinium powder, -40 mesh, 99% (REO)
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>Formula:GdPurezza:99%Peso molecolare:157.25Erbium pieces, distilled dendritic, 99.9% (REO)
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>Formula:ErPurezza:99.9%Peso molecolare:167.26Praseodymium foil, 1.0mm (0.04in) thick, 99.5% (REO)
CAS:<p>Praseodymium is used as an alloying constituent for alloys used to make permanent magnets and flints. Along with neodymium, praseodymium is used to manufacture yellow glass which can be used as eye protection (e.g. for welders). This Thermo Scientific Chemicals brand product was originally part of t</p>Formula:PrPurezza:99.5%Peso molecolare:140.91Terbium powder, -40 mesh, 99.9% (REO)
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>Formula:TbPurezza:99.9%Peso molecolare:158.93Gadolinium ingot/button, =50.8mm (2.0in) dia, 99% (REO)
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>Formula:GdPurezza:99%Peso molecolare:157.25Samarium foil, 1.0mm (0.04in) thick, 99.9% (REO)
CAS:<p>Used in control rods in nuclear reactors, as a catalyst in organic chemistry, a pyrophoric metal in lighter flints, and a core in carbon arc-lamp electrodes. Also used in alloys with cobalt to make strong permanent magnets. This Thermo Scientific Chemicals brand product was originally part of the Al</p>Formula:SmPurezza:99.9%Peso molecolare:150.36Cerium ingot, 99.8% min (REO)
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>Formula:CePurezza:99.8%Peso molecolare:140.12Dysprosium foil, 0.62mm (0.024in) thick, 99.8% (REO)
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>Formula:DyPurezza:99.8%Peso molecolare:162.50Neodymium ingot, 99.1% (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>Formula:NdPurezza:99.1%Peso molecolare:144.24Erbium foil, 0.1mm (0.004in) thick, 99.9% (REO)
CAS:<p>Erbium foil is commonly used as a photographic filter, and because of its resilience it is useful as a metallurgical additive. It is used as an alloying element with titanium and is also used to produce infra-red absorbing glass. Used in nuclear technology for control rods; an alloy in vanadium to l</p>Formula:ErPurezza:99.9%Peso molecolare:167.26Praseodymium foil, 0.25mm (0.01 in.) thick, 99.5% (REO)
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>Formula:PrPurezza:99.5%Peso molecolare:140.91Neodymium foil, 0.1mm (0.004in) thick, 99.9% (REO)
CAS:<p>Neodymium applications include lasers, glass coloring and tinting, dielectrics and, most importantly, as the fundamental basis for neodymium-iron-boron (Nd2Fe14B) permanent magnets. It is also used in CRT displays to enhance contrast between reds and greens. It is highly valued in glass manufacturin</p>Formula:NdPurezza:99.9%Peso molecolare:144.24Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)praseodymium(III), 99% (99.9%-Pr) (REO) [Pr(TMHD)₃]
CAS:<p>Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)praseodymium(III), 99% (99.9%-Pr) (REO) [Pr(TMHD)3]</p>Formula:Pr(C11H19O2)3Purezza:(99.9%-Pr)Colore e forma:light green pwdr.Peso molecolare:690.72Neodymium(III) bromide, anhydrous (99.9%-Nd) (REO)
CAS:<p>Neodymium(III) bromide, anhydrous (99.9%-Nd) (REO)</p>Formula:NdBr3Purezza:(99.9%-Nd)Colore e forma:off-white pwdr.Peso molecolare:383.97Praseodymium(III) chloride, anhydrous (99.9%-Pr) (REO)
CAS:<p>Praseodymium(III) chloride, anhydrous (99.9%-Pr) (REO)</p>Formula:PrCl3Purezza:(99.9%-Pr)Colore e forma:pale green to blue pwdr.Peso molecolare:247.24Lanthanum(III) nitrate hexahydrate (99.9%-La) (REO)
CAS:<p>Lanthanum(III) nitrate hexahydrate (99.9%-La) (REO)</p>Formula:La(NO3)3·6H2OPurezza:(99.9%-La)Colore e forma:white xtl.Peso molecolare:324.93 (433.02)Lanthanum powder (99.9% REO)
CAS:<p>Lanthanum powder (99.9% REO)</p>Formula:LaPurezza:(99.9% REO)Colore e forma:-325 mesh (packed in mineral oil)Peso molecolare:138.90Terbium(III) chloride, anhydrous (99.9%-Tb) (REO)
CAS:<p>Terbium(III) chloride, anhydrous (99.9%-Tb) (REO)</p>Formula:TbCl3Purezza:(99.9%-Tb)Colore e forma:off-white pwdr.Peso molecolare:265.29Europium(III) perchlorate, 50% aqueous solution (99.9%-Eu) (REO)
CAS:<p>Europium(III) perchlorate, 50% aqueous solution (99.9%-Eu) (REO)</p>Formula:Eu(ClO4)3Purezza:(99.9%-Eu)Colore e forma:colorless liq.Peso molecolare:450.31Samarium(II) iodide, 0.1M in THF
CAS:<p>Samarium(II) iodide, 0.1M in THF</p>Formula:SmI2Colore e forma:liq. stabilized with Sm pwdr.Peso molecolare:404.21Lanthanum(III) iodide, anhydrous (99.9%-La) (REO)
CAS:<p>Lanthanum(III) iodide, anhydrous (99.9%-La) (REO)</p>Formula:LaI3Purezza:(99.9%-La)Colore e forma:off-white to red pwdr.Peso molecolare:519.62Neodymium chips (99.9% REO)
CAS:<p>Neodymium chips (99.9% REO)</p>Formula:NdPurezza:(99.9% REO)Colore e forma:chipsPeso molecolare:144.24Neodymium powder (99.8% REO)
CAS:<p>Neodymium powder (99.8% REO)</p>Formula:NdPurezza:(99.8% REO)Colore e forma:-40 meshPeso molecolare:144.24Tris[N,N,N,N-tetramethylguanidinium][tris(1S)-(1,1’-binaphalene)-2,2’-diolato]lanthanate La-HTMG-B
CAS:<p>Tris[N,N,N,N-tetramethylguanidinium][tris(1S)-(1,1-binaphalene)-2,2-diolato]lanthanate La-HTMG-B</p>Formula:C75H78N9O6LaColore e forma:tan pwdr.Peso molecolare:1340.38Ytterbium(III) hexafluoroacetylacetonate dihydrate (99.9%-Yb) (REO)
CAS:<p>Ytterbium(III) hexafluoroacetylacetonate dihydrate (99.9%-Yb) (REO)</p>Formula:Yb(CF3COCHCOCF3)3·2H2OPurezza:(99.9%-Yb)Colore e forma:white to off-white solidPeso molecolare:794.19 (830.22)Ytterbium(III) chloride, anhydrous (99.9%-Yb) (REO)
CAS:<p>Ytterbium(III) chloride, anhydrous (99.9%-Yb) (REO)</p>Formula:YbCl3Purezza:(99.9%-Yb)Colore e forma:white pwdr.Peso molecolare:279.40Samarium(III) trifluoroacetylacetonate (99.9%-Sm) (REO)
CAS:<p>Samarium(III) trifluoroacetylacetonate (99.9%-Sm) (REO)</p>Formula:Sm(CF3COCHCOCH3)3Purezza:(99.9%-Sm)Colore e forma:white pwdr.Peso molecolare:609.59Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate)ytterbium(III), 99% (99.9%-Yb) (REO) [Yb(FOD)₃]
CAS:<p>Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate)ytterbium(III), 99% (99.9%-Yb) (REO) [Yb(FOD)3]</p>Formula:YbC3F7COCHCOC(CH3)3Purezza:(99.9%-Yb)Colore e forma:off-white pwdr.Peso molecolare:1058.59Ytterbium(III) chloride hydrate (99.99+%-Yb) (REO) PURATREM
CAS:<p>Ytterbium(III) chloride hydrate (99.99+%-Yb) (REO) PURATREM</p>Formula:YbCl3·XH2OPurezza:(99.99+%-Yb)Colore e forma:white xtl.Peso molecolare:279.40Samarium(III) chloride, anhydrous (99.9%-Sm) (REO)
CAS:<p>Samarium(III) chloride, anhydrous (99.9%-Sm) (REO)</p>Formula:SmCl3Purezza:(99.9%-Sm)Colore e forma:white to yellow pwdr.Peso molecolare:256.76Terbium powder (99.9% REO)
CAS:<p>Terbium powder (99.9% REO)</p>Formula:TbPurezza:(99.9% REO)Colore e forma:-40 meshPeso molecolare:158.92
![Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)praseodymium(III), 99% (99.9%-Pr) (REO) [Pr(TMHD)₃]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F08%2Fthumb-webp%2F93-5937.webp&w=3840&q=75)
![Tris[N,N,N,N-tetramethylguanidinium][tris(1S)-(1,1’-binaphalene)-2,2’-diolato]lanthanate La-HTMG-B](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F08%2Fthumb-webp%2F57-1250.webp&w=3840&q=75)
