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.
Produtos da "Metais de transição interna"
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Samarium foil (99.9% REO)
CAS:Samarium foil (99.9% REO)Fórmula:SmPureza:(99.9% REO)Cor e Forma:0.62 mm thick (~2.9g/25 x 25 mm)Peso molecular:150.4Ref: IN-DA0002GV
Produto descontinuadoEuropium fluoride anhydrous, 99.9%
CAS:Fórmula:EuF3Pureza:≥ 99.9% (EU2O3/TREO basis)Cor e Forma:White powderPeso molecular:208.95Ytterbium(III) Oxide
CAS:Fórmula:Yb2O3Pureza:>98.0%(T)Cor e Forma:White to Almost white powder to crystalPeso molecular:394.11Terbium chips (99.9% REO)
CAS:Terbium chips (99.9% REO)Fórmula:TbPureza:(99.9% REO)Cor e Forma:12mm and downPeso molecular:158.92Neodymium oxide, 99.99%
CAS:Fórmula:Nd2O3Pureza:≥ 99.99%Cor e Forma:Pale pink to blue-purple powderPeso molecular:336.48Samarium hydroxide, 99.999%
CAS:Fórmula:Sm(OH)3Pureza:≥ 99.999%Cor e Forma:Pale yellow powder or lumpsPeso molecular:201.42Lanthanum(III) perchlorate hexahydrate
CAS:Lanthanum(III) perchlorate hexahydrateFórmula:La(ClO4)3·6H2OCor e Forma:white xtl.Peso molecular:437.26 (545.35)Lanthanum foil, 1.0mm (0.04in) 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 Scientific Chemicals.Fórmula:LaPureza:99.9%Peso molecular:138.91Ytterbium oxide, 99.9999%
CAS:Fórmula:Yb2O3Pureza:≥ 99.9999%Cor e Forma:White powderPeso molecular:394.08Neodymium ingot (99.9% REO)
CAS:Neodymium ingot (99.9% REO)Fórmula:NdPureza:(99.9% REO)Cor e Forma:(packed in mineral oil)Peso molecular:144.24Lutetium chloride hydrate, 99.9%
CAS:Fórmula:LuCl3·xH2OPureza:≥ 99.9%Cor e Forma:Colourless to white powder or crystalsPeso molecular:281.32Erbium chloride hydrate, 99.9%
CAS:Fórmula:ErCl3·xH2OPureza:≥ 99.9%Cor e Forma:Pink powder or crystalsPeso molecular:273.62Europium(III) chloride hexahydrate (99.9%-Eu) (REO)
CAS:Europium(III) chloride hexahydrate (99.9%-Eu) (REO)Fórmula:EuCl3·6H2OPureza:(99.9%-Eu)Cor e Forma:white to off-white xtl.Peso molecular:258.32 (366.41)Yttrium chloride, anhydrous, 99.9%
CAS:Fórmula:YCl3Pureza:≥ 99.9%Cor e Forma:White powderPeso molecular:195.26Ytterbium chloride hydrate, 99.999%
CAS:Fórmula:YbCl3·xH2OPureza:≥ 99.999%Cor e Forma:White crystals or crystalline powderPeso molecular:279.40Dysprosium oxide, 99.99%
CAS:Fórmula:Dy2O3Pureza:≥ 99.99%Cor e Forma:White to off-white powderPeso molecular:373.00Lanthanum chloride heptahydrate
CAS:Fórmula:LaCl3·7H2OPureza:98.5 - 101.5 % (LaCl3 · 7H2O)Cor e Forma:Colourless to white crystals or white crystalline powderPeso molecular:371.37Gadolinium ingot/button, =50.8mm (2.0in) dia, 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 Scientific Chemicals.Fórmula:GdPureza:99%Peso molecular:157.25Cerium(IV) oxide, nanopowder, 99.95%
CAS:Fórmula:CeO2Pureza:≥ 99.95%Cor e Forma:White to yellow powderPeso molecular:172.11Gadolinium 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 Scientific Chemicals.Fórmula:GdPureza:99.9%Peso molecular:157.25Praseodymium (III, IV) Oxide extrapure, 99.9%
CAS:Fórmula:Pr6O11Pureza:min. 99.9%Cor e Forma:Black to dark brown to grey black, Powder, ClearPeso molecular:1021.44Neodymium foil, 0.3mm (0.012in) 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 Scientific Chemicals.Fórmula:NdPureza:99.9%Peso molecular:144.24Cerium(III) nitrate hexahydrate, 99.9%
CAS:Fórmula:CeN3O9·6H2OPureza:≥ 99.90% (CeO2/TREO basis)Cor e Forma:White crystalline powder or colourless crystalsPeso molecular:326.14Europium(III) trifluoromethanesulfonate
CAS:Fórmula:C3EuF9O9S3Pureza:98%Cor e Forma:SolidPeso molecular:599.1713Ref: IN-DA003QK6
Produto descontinuadoTris[N,N,N,N-tetramethylguanidinium][tris(1S)-(1,1’-binaphalene)-2,2’-diolato]ytterbate Yb-HTMG-B
CAS:Tris[N,N,N,N-tetramethylguanidinium][tris(1S)-(1,1-binaphalene)-2,2-diolato]ytterbate Yb-HTMG-BFórmula:C75H78N9O6YbCor e Forma:off-white to pale yellow pwdr.Peso molecular:1374.52Samarium(III) sulfate octahydrate (99.9%-Sm) (REO)
CAS:Samarium(III) sulfate octahydrate (99.9%-Sm) (REO)Fórmula:Sm2(SO4)3·8H2OPureza:(99.9%-Sm)Cor e Forma:colorless to pale yellow xtl.Peso molecular:588.89 (733.01)Lutetium foil, 0.5mm (0.02in) thick, 99.9% (REO)
CAS:Lutetium is used as an additive for special steel, non-ferric alloy, hydrogen storage alloy, also reducer for making other rare Earth metal. Pipe materials of reactor system. Used in Physical Vapor Deposition (PVD) processes, including thermal and electron-beam (e-beam) evaporation, for the preparation of thin films. 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 Scientific Chemicals.Fórmula:LuPureza:99.9%Peso molecular:174.97NEODYMIUM(III) TRIFLUOROMETHANESULFONATE
CAS:Fórmula:C3F9NdO9S3Pureza:98%Cor e Forma:SolidPeso molecular:591.4473Ref: IN-DA003SYP
Produto descontinuadoEuropium oxide, 99.999+%
CAS:Fórmula:Eu2O3Pureza:≥ 99.999%Cor e Forma:White powderPeso molecular:351.92Europium 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 Scientific Chemicals.Fórmula:EuPureza:99.9%Peso molecular:151.96Dysprosium 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 Scientific Chemicals.Fórmula:DyPureza:99.9%Peso molecular:162.50
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![Tris[N,N,N,N-tetramethylguanidinium][tris(1S)-(1,1’-binaphalene)-2,2’-diolato]ytterbate Yb-HTMG-B](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F08%2Fthumb-webp%2F70-0130.webp&w=3840&q=75)
