CAS 7440-30-4
:Tulio
Descripción:
Tulio es un elemento de tierras raras con el número atómico 69 y está representado por el símbolo "Tm" en la tabla periódica. Es un metal gris plateado que es relativamente blando y maleable, exhibiendo un alto punto de fusión en comparación con muchos otros metales. Tulio es conocido por sus propiedades únicas, incluida su capacidad para absorber neutrones, lo que lo hace valioso en aplicaciones nucleares. También se utiliza en diversas aplicaciones de alta tecnología, como en láseres de estado sólido y como dopante en ciertos materiales para mejorar sus propiedades ópticas. Tulio se encuentra típicamente en la naturaleza en pequeñas cantidades, principalmente en minerales como monacita y bastnasita. No se considera tóxico, pero al igual que otros elementos de tierras raras, debe manejarse con cuidado para evitar la inhalación o ingestión de polvo. Los compuestos de Tulio, como el óxido de Tulio, se utilizan en cerámicas y fósforos. En general, Tulio desempeña un papel significativo en la tecnología moderna y la ciencia de materiales debido a sus propiedades físicas y químicas únicas.
Fórmula:Tm
InChI:InChI=1S/Tm
Clave InChI:InChIKey=FRNOGLGSGLTDKL-UHFFFAOYSA-N
SMILES:[Tm]
Sinónimos:- Thulium-169
- Tulio
- Thulium pieces (99.9% REO)
- MeSH ID: D013932
- Thulium foil (99.9% REO)
- Thulium
- Thulium chips (99.9% REO)
- ThuliumchipsNREO
- ThuliumpowderNREOmesh
- ThuliumfoilNREOmmthickcagxmm
- ThuliumpiecesNREObrokencrystals
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Encontrado 13 productos.
Thulium 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>Fórmula:TmPureza:99.9%Peso molecular:168.93Thulium 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>Fórmula:TmPureza:99.9%Peso molecular:168.93Thulium pieces, sublimed 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>Fórmula:TmPureza:99.9%Peso molecular:168.93Thulium pieces (99.9% REO)
CAS:<p>Thulium pieces (99.9% REO)</p>Fórmula:TmPureza:(99.9% REO)Forma y color:broken crystalsPeso molecular:168.93Thulium powder (99.9% REO)
CAS:<p>Thulium powder (99.9% REO)</p>Fórmula:TmPureza:(99.9% REO)Forma y color:-40 meshPeso molecular:168.93Thulium foil (99.9% REO)
CAS:<p>Thulium foil (99.9% REO)</p>Fórmula:TmPureza:(99.9% REO)Forma y color:0.25 mm thick (~1.5g/25 x 25 mm)Peso molecular:168.93Ref: IN-DA003USV
Producto descatalogadoThulium standard
CAS:Producto controlado<p>Thulium is a chemical element with symbol Tm and atomic number 69. It is a rare earth metal that has been shown to have potential as an HIV modulator. Thulium is used in the treatment of some cancers, such as bladder cancer. In this capacity, thulium acts by selectively absorbing laser radiation and converting it into heat energy, which destroys the tumors. The clinical study results on thulium's effect in cancer patients were inconclusive due to the small number of patients studied.<br><br>Thulium is also used as a radioactive isotope for nuclear medicine imaging. The use of this isotope poses little risk to human health because it emits very low levels of radiation. This type of radiation is also not harmful to any living cells because it cannot penetrate through skin or other tissues.<br><br>The transport properties of thulium are similar to those of zinc and copper, making it useful in electronics and optics. Thulium can be found naturally in minerals like mon</p>Fórmula:TmPureza:Min. 95%Peso molecular:168.93 g/mol
