Métaux de transition intérieure
Les métaux de transition interne sont un groupe d'éléments du tableau périodique, spécifiquement les lanthanides et les actinides, connus pour leurs configurations électroniques uniques et leurs rôles significatifs dans diverses applications avancées. Ces métaux, incluant des éléments tels que le cérium, l'europium et l'uranium, présentent des propriétés telles qu'une haute susceptibilité magnétique, une chimie de coordination complexe et la capacité de former une variété d'états d'oxydation. Chez CymitQuimica, nous proposons une sélection diversifiée de métaux de transition interne de haute pureté, conçus pour répondre aux besoins des secteurs de la recherche et de l'industrie. Nos produits sont méticuleusement testés pour leur pureté et leurs performances, garantissant des résultats fiables dans des applications allant de la science des matériaux et de la catalyse à l'énergie nucléaire et aux dispositifs électroniques. En fournissant des métaux de transition interne de haute qualité, nous soutenons les scientifiques et les professionnels dans l'exploration de nouvelles frontières en chimie et technologie, contribuant ainsi à des avancées et innovations dans divers domaines.
775 produits trouvés pour "Métaux de transition intérieure"
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Samarium foil, 0.25mm (0.01in) thick, 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 SciFormule :SmDegré de pureté :99.9%Masse moléculaire :150.36Terbium 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 SciFormule :TbDegré de pureté :99.9%Masse moléculaire :158.93Samarium ingot, 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 SciFormule :SmDegré de pureté :99.9%Masse moléculaire :150.36Thulium pieces, sublimed 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 SciFormule :TmDegré de pureté :99.9%Masse moléculaire :168.93Cerium powder, -60 mesh, 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 Sci
Formule :CeDegré de pureté :99.9%Masse moléculaire :140.12Samarium pieces, 12mm (0.47in) & down, 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 SciFormule :SmDegré de pureté :99.9%Masse moléculaire :150.36Dysprosium pieces, 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 Sci
Formule :DyDegré de pureté :99.9%Masse moléculaire :162.50Ytterbium powder, -200 mesh, 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 SciFormule :YbDegré de pureté :99.9%Masse moléculaire :173.05Cerium rod, 6.35mm (0.25in) dia, 99.9% (metals basis excluding Ta)
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 :CeDegré de pureté :99.9%Masse moléculaire :140.12Praseodymium foil, 0.62mm (0.024 in.) thick, 99.5% (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 SciFormule :PrDegré de pureté :99.5%Masse moléculaire :140.91Europium rod, 9.52 mm (0.375in) 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 :EuDegré de pureté :99.9%Couleur et forme :Grey/silver, Rod, 9.52 mm diameterMasse moléculaire :151.96Lanthanum powder, -40 mesh, 99.7% (REO)
CAS :Air and moistureFormule :LaDegré de pureté :99.7%Masse moléculaire :138.91Praseodymium foil, 0.1mm (0.004in) thick, 99% (REO)
CAS :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
Formule :PrDegré de pureté :99%Masse moléculaire :140.91Erbium foil, 0.62mm (0.024in) thick, 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 SciFormule :ErDegré de pureté :99.9%Masse moléculaire :167.26Erbium foil, 0.25mm (0.01in) thick, 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 Sci
Formule :ErDegré de pureté :99.9%Masse moléculaire :167.26Thulium powder, -40 mesh, 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 SciFormule :TmDegré de pureté :99.9%Masse moléculaire :168.93Gadolinium foil, 0.62mm (0.024in) thick, 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 SciFormule :GdDegré de pureté :99.9%Masse moléculaire :157.25Terbium powder, -40 mesh, 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 SciFormule :TbDegré de pureté :99.9%Masse moléculaire :158.93Dysprosium powder, -200 mesh, 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 Sci
Formule :DyDegré de pureté :99.9%Masse moléculaire :162.50Ytterbium foil, 0.1mm (0.004in) thick, 99.9% (REO)
CAS :Used for phosphors, ceramic capacitors, ferrite devices, pulsed lasers and catalysts. Use in improving the strength and mechanical properties of stainless steel. Used in Physical Vapor Deposition (PVD) processes, including thermal and electron-beam (e-beam) evaporation, for the preparation of thinFormule :YbDegré de pureté :99.9%Masse moléculaire :173.05Cerium ingot, 99.8% min (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 Sci
Formule :CeDegré de pureté :99.8%Masse moléculaire :140.12Holmium powder, -200 mesh, 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 SciFormule :HoDegré de pureté :99.9%Masse moléculaire :164.93Gadolinium foil, 0.25mm (0.01in) thick, 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 SciFormule :GdDegré de pureté :99.9%Masse moléculaire :157.25Gadolinium powder, -40 mesh, 99% (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 SciFormule :GdDegré de pureté :99%Masse moléculaire :157.25Europium foil, 0.25mm (0.01in) thick, 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 SciFormule :EuDegré de pureté :99.9%Masse moléculaire :151.96Dysprosium foil, 0.62mm (0.024in) thick, 99.8% (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 SciFormule :DyDegré de pureté :99.8%Masse moléculaire :162.50Erbium foil, 0.025mm (0.001 in.) thick, 99.9% (REO)
CAS :Erbium foil used in Physical Vapor Deposition (PVD) processes, including thermal and electron-beam (e-beam) evaporation, for the preparation of thin films. It is used as an alloying element with titanium and is also used to produce infra-red absorbing glass. This Thermo Scientific Chemicals brand pFormule :ErDegré de pureté :99.9%Masse moléculaire :167.26Lanthanum nickel, REacton™, 99.9% (REO)
CAS :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 prodFormule :LaNi5Degré de pureté :99.9%Masse moléculaire :432.37Erbium foil, 0.1mm (0.004in) thick, 99.9% (REO)
CAS :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 lFormule :ErDegré de pureté :99.9%Masse moléculaire :167.26Praseodymium foil, 0.25mm (0.01 in.) thick, 99.5% (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 SciFormule :PrDegré de pureté :99.5%Masse moléculaire :140.91Neodymium foil, 0.1mm (0.004in) thick, 99.9% (REO)
CAS :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 manufacturinFormule :NdDegré de pureté :99.9%Masse moléculaire :144.24Ytterbium foil, 0.3mm (0.01in) thick, 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 SciFormule :YbDegré de pureté :99.9%Masse moléculaire :173.05Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)praseodymium(III), 99% (99.9%-Pr) (REO) [Pr(TMHD)₃]
CAS :Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)praseodymium(III), 99% (99.9%-Pr) (REO) [Pr(TMHD)3]
Formule :Pr(C11H19O2)3Degré de pureté :(99.9%-Pr)Couleur et forme :light green pwdr.Masse moléculaire :690.72Praseodymium(III) chloride, anhydrous (99.9%-Pr) (REO)
CAS :Praseodymium(III) chloride, anhydrous (99.9%-Pr) (REO)
Formule :PrCl3Degré de pureté :(99.9%-Pr)Couleur et forme :pale green to blue pwdr.Masse moléculaire :247.24Lanthanum(III) nitrate hexahydrate (99.9%-La) (REO)
CAS :Lanthanum(III) nitrate hexahydrate (99.9%-La) (REO)
Formule :La(NO3)3·6H2ODegré de pureté :(99.9%-La)Couleur et forme :white xtl.Masse moléculaire :324.93 (433.02)Neodymium(III) bromide, anhydrous (99.9%-Nd) (REO)
CAS :Neodymium(III) bromide, anhydrous (99.9%-Nd) (REO)
Formule :NdBr3Degré de pureté :(99.9%-Nd)Couleur et forme :off-white pwdr.Masse moléculaire :383.97Lanthanum(III) chloride hydrate (99.999+%-La) (low Ca, Fe, Mg) PURATREM
CAS :Lanthanum(III) chloride hydrate (99.999+%-La) (low Ca, Fe, Mg) PURATREM
Formule :LaCl3·XH2ODegré de pureté :(99.999+%-La)Couleur et forme :white xtl.Masse moléculaire :245.27Europium(III) perchlorate, 50% aqueous solution (99.9%-Eu) (REO)
CAS :Europium(III) perchlorate, 50% aqueous solution (99.9%-Eu) (REO)
Formule :Eu(ClO4)3Degré de pureté :(99.9%-Eu)Couleur et forme :colorless liq.Masse moléculaire :450.31Samarium(II) iodide, 0.1M in THF
CAS :Samarium(II) iodide, 0.1M in THF
Formule :SmI2Couleur et forme :liq. stabilized with Sm pwdr.Masse moléculaire :404.21Neodymium powder (99.8% REO)
CAS :Neodymium powder (99.8% REO)
Formule :NdDegré de pureté :(99.8% REO)Couleur et forme :-40 meshMasse moléculaire :144.24Lanthanum(III) iodide, anhydrous (99.9%-La) (REO)
CAS :Lanthanum(III) iodide, anhydrous (99.9%-La) (REO)
Formule :LaI3Degré de pureté :(99.9%-La)Couleur et forme :off-white to red pwdr.Masse moléculaire :519.62Samarium(III) oxalate hydrate (99.9%-Sm) (REO)
CAS :Samarium(III) oxalate hydrate (99.9%-Sm) (REO)
Formule :Sm2(C2O4)3·XH2ODegré de pureté :(99.9%-Sm)Couleur et forme :white pwdr.Masse moléculaire :564.76Ytterbium(III) oxide (99.9%-Yb) (REO)
CAS :Ytterbium(III) oxide (99.9%-Yb) (REO)
Formule :Yb2O3Degré de pureté :(99.9%-Yb)Couleur et forme :white pwdr.Masse moléculaire :394.09Lanthanum(III) oxide (99.999%-La) (REO) PURATREM
CAS :Lanthanum(III) oxide (99.999%-La) (REO) PURATREM
Formule :La2O3Degré de pureté :(99.999%-La)Couleur et forme :white pwdr.Masse moléculaire :325.82Tris[N,N,N,N-tetramethylguanidinium][tris(1S)-(1,1’-binaphalene)-2,2’-diolato]lanthanate La-HTMG-B
CAS :Tris[N,N,N,N-tetramethylguanidinium][tris(1S)-(1,1-binaphalene)-2,2-diolato]lanthanate La-HTMG-B
Formule :C75H78N9O6LaCouleur et forme :tan pwdr.Masse moléculaire :1340.38Ytterbium(III) hexafluoroacetylacetonate dihydrate (99.9%-Yb) (REO)
CAS :Ytterbium(III) hexafluoroacetylacetonate dihydrate (99.9%-Yb) (REO)
Formule :Yb(CF3COCHCOCF3)3·2H2ODegré de pureté :(99.9%-Yb)Couleur et forme :white to off-white solidMasse moléculaire :794.19 (830.22)Ytterbium(III) chloride, anhydrous (99.9%-Yb) (REO)
CAS :Ytterbium(III) chloride, anhydrous (99.9%-Yb) (REO)
Formule :YbCl3Degré de pureté :(99.9%-Yb)Couleur et forme :white pwdr.Masse moléculaire :279.40Terbium(III) trifluoromethanesulfonate, min. 98% (Terbium triflate)
CAS :Terbium(III) trifluoromethanesulfonate, min. 98% (Terbium triflate)
Formule :Tb(CF3SO3)3Degré de pureté :min. 98%Couleur et forme :white pwdr.Masse moléculaire :606.14Tris(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 :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]
Formule :YbC3F7COCHCOC(CH3)3Degré de pureté :(99.9%-Yb)Couleur et forme :off-white pwdr.Masse moléculaire :1058.59Neodymium chips (99.9% REO)
CAS :Neodymium chips (99.9% REO)
Formule :NdDegré de pureté :(99.9% REO)Couleur et forme :chipsMasse moléculaire :144.24
![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)
