CAS 7440-30-4
:Thulium
Description:
Thulium is a rare earth element with the atomic number 69 and is represented by the symbol "Tm" on the periodic table. It is a silvery-gray metal that is relatively soft and malleable, exhibiting a high melting point compared to many other metals. Thulium is known for its unique properties, including its ability to absorb neutrons, making it valuable in nuclear applications. It is also used in various high-tech applications, such as in solid-state lasers and as a dopant in certain materials to enhance their optical properties. Thulium is typically found in nature in small amounts, primarily in minerals such as monazite and bastnäsite. It is not considered toxic, but like other rare earth elements, it should be handled with care to avoid inhalation or ingestion of dust. Thulium's compounds, such as thulium oxide, are used in ceramics and phosphors. Overall, thulium plays a significant role in modern technology and materials science due to its unique physical and chemical properties.
Formula:Tm
InChI:InChI=1S/Tm
InChI key:InChIKey=FRNOGLGSGLTDKL-UHFFFAOYSA-N
SMILES:[Tm]
Synonyms:- 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
- See more synonyms
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Found 11 products.
Thulium 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 SciFormula:TmPurity:99.9%Molecular weight:168.93Thulium 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 SciFormula:TmPurity:99.9%Molecular weight:168.93Thulium 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 SciFormula:TmPurity:99.9%Molecular weight:168.93Thulium powder (99.9% REO)
CAS:Thulium powder (99.9% REO)
Formula:TmPurity:(99.9% REO)Color and Shape:-40 meshMolecular weight:168.93Thulium pieces (99.9% REO)
CAS:Thulium pieces (99.9% REO)
Formula:TmPurity:(99.9% REO)Color and Shape:broken crystalsMolecular weight:168.93Thulium foil (99.9% REO)
CAS:Thulium foil (99.9% REO)
Formula:TmPurity:(99.9% REO)Color and Shape:0.25 mm thick (~1.5g/25 x 25 mm)Molecular weight:168.93Thulium, chips
CAS:Thulium, chipsFormula:TmPurity:99.9%Color and Shape:SolidMolecular weight:168.93421
