Metais de transição interna
Os metais de transição interna são um grupo de elementos na tabela periódica, especificamente os lantanídeos e actinídeos, conhecidos por suas configurações eletrônicas únicas e papéis significativos em várias aplicações avançadas. Esses metais, incluindo elementos como cério, európio e urânio, exibem propriedades como alta suscetibilidade magnética, química de coordenação complexa e a capacidade de formar uma variedade de estados de oxidação. Na CymitQuimica, oferecemos uma seleção diversificada de metais de transição interna de alta pureza, projetados para atender às necessidades dos setores de pesquisa e industrial. Nossos produtos são meticulosamente testados quanto à pureza e desempenho, garantindo resultados confiáveis em aplicações que vão desde a ciência dos materiais e catálise até a energia nuclear e dispositivos eletrônicos. Ao fornecer metais de transição interna de alta qualidade, apoiamos cientistas e profissionais na exploração de novas fronteiras em química e tecnologia, contribuindo para avanços e inovações em vários campos.
Foram encontrados 775 produtos de "Metais de transição interna"
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Samarium(II) Iodide (ca. 0.1mol/L in Tetrahydrofuran)
CAS:Fórmula:SmI2Cor e Forma:Blue to Dark blue clear liquid to cloudy liquidPeso molecular:404.17Ytterbium(III) Oxide
CAS:Fórmula:Yb2O3Pureza:>98.0%(T)Cor e Forma:White to Almost white powder to crystalPeso molecular:394.11Yttrium(III) Trifluoromethanesulfonate
CAS:Fórmula:C3F9O9S3YPureza:>98.0%(T)Cor e Forma:White to Almost white powder to crystalPeso molecular:536.10Cerium(III) Acetate Hydrate
CAS:Fórmula:C6H9CeO6·xH2OPureza:>98.0%(T)Cor e Forma:White to Almost white powder to crystalPeso molecular:317.25 (as Anhydrous)Lanthanum(III) Chloride
CAS:Fórmula:LaCl3Pureza:>98.0%(T)Cor e Forma:White to Almost white powder to crystalPeso molecular:245.26Neodymium(III) Chloride
CAS:Fórmula:NdCl3Pureza:>98.0%(T)Cor e Forma:Purple to Dark purple powder to crystalPeso molecular:250.59ATBTA-Eu3+
CAS:Fórmula:C37H30EuN6NaO8Pureza:>90.0%(T)(HPLC)Cor e Forma:Light yellow to Brown to Dark green powder to crystalinePeso molecular:861.63Tris(acetylacetonato)(1,10-phenanthroline)europium(III)
CAS:Fórmula:C27H29EuN2O6Pureza:>98.0%(T)Cor e Forma:White to Almost white powder to crystalPeso molecular:629.50Tris(2,4-pentanedionato)lanthanum(III) Hydrate
CAS:Fórmula:C15H21LaO6·xH2OPureza:>98.0%(T)Cor e Forma:White to Light yellow to Light orange powder to crystalPeso molecular:436.23 (as Anhydrous)Ytterbium(III) Trifluoromethanesulfonate
CAS:Fórmula:C3F9O9S3YbPureza:>98.0%(T)Cor e Forma:White to Almost white powder to crystalPeso molecular:620.24Sodium [(S)-1,2-Diaminopropane-N,N,N',N'-tetraacetato]samarate(III)
CAS:Fórmula:C11H14N2NaO8SmPureza:>90.0%(T)Cor e Forma:White to Light yellow to Light orange powder to crystalPeso molecular:475.59Europium 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 SciFórmula:EuPureza:99.9%Peso molecular:151.96Gadolinium 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 SciFórmula:GdPureza:99.9%Peso molecular: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 SciFórmula:TbPureza:99.9%Peso molecular:158.93Praseodymium 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 otheFórmula:PrPureza:99%Peso molecular:140.91Dysprosium ingot, 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 SciFórmula:DyPureza:99.8%Peso molecular:162.50Holmium foil, 1.0mm (0.04 in.) 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 SciFórmula:HoPureza:99.9%Peso molecular:164.93Europium 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 SciFórmula:EuPureza:99.9%Peso molecular:151.96Neodymium 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 manufacturinFórmula:NdPureza:99.9%Peso molecular: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 SciFórmula:YbPureza:99.9%Peso molecular:173.05
![Sodium [(S)-1,2-Diaminopropane-N,N,N',N'-tetraacetato]samarate(III)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FS0474.webp&w=3840&q=75)
