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CAS 13537-18-3

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thulium trichloride

Description:
Thulium trichloride, with the chemical formula TmCl3 and CAS number 13537-18-3, is an inorganic compound belonging to the group of rare earth metal chlorides. It typically appears as a hygroscopic, crystalline solid that is pale yellow to greenish in color. Thulium trichloride is soluble in water and alcohol, and it can form various hydrates, with the most common being the hexahydrate. This compound is known for its paramagnetic properties due to the presence of thulium ions, which have unpaired electrons. Thulium trichloride is used in various applications, including as a precursor for thulium-based materials, in lasers, and in nuclear medicine. It can also serve as a catalyst in certain chemical reactions. Handling thulium trichloride requires caution, as it can be irritating to the skin and eyes, and appropriate safety measures should be taken to avoid exposure.
Formula:Cl3Tm
InChI:InChI=1/3ClH.Tm/h3*1H;/q;;;+3/p-3
InChI key:InChIKey=ILOTUXNTERMOJL-UHFFFAOYSA-K
SMILES:[Tm](Cl)(Cl)Cl
Synonyms:
  • Thulium chloride
  • Thulium chloride (TmCl3)
  • Thulium chloride (TmCl<sub>3</sub>)
  • Thulium(III) chloride
  • Thulium trichloride
  • Thulium trichloride
  • THULLIUM(III)CHLORIDE
  • Thulium(III) chloride, ultra dry, 99.9% (REO)
  • thuliumtrichloride
  • thulium(iii) chloride, ultra dry
  • See more synonyms
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