High Purity 99.99% Thulium Chloride Hydrate TmCl3 6H2O CAS 1331-74-4

Thulium chloride is an inorganic compound that has a pale green or yellow-green appearance and usually appears in crystalline form. It shows certain stability and reactivity in chemical reactions, and is one of the important rare earth element chlorides. Thulium chloride has applications in many fields, such as optical materials, where it can be used as a dopant to improve the luminescence performance and stability of materials; In the field of electronics, thulium chloride can be used to manufacture semiconductor materials and electronic devices; In addition, it can also be used to prepare other rare earth compounds and catalysts. With the continuous development of science and technology, the application field of thulium chloride will be more and more extensive, and have a greater impact on people's production and life.

Product Detail

product detail

Name: Thulium chloride hydrate Molecular formula: TmCl3.6H2O

CAS: 1331-74-4 Molecular weight: 383.38

Description: A proper amount of thulium oxide is dissolved in an excess of 2mol / L HCl, further concentrated after a few hours of heating reaction, and the precipitated crystal is thulium chloride hydrate after a few weeks in a desiccator filled with anhydrous calcium sulfate.

Specification:

Name		TmCl3_4N	TmCl3_3N
Molecular formula		TmCl3.6H2O	TmCl3.6H2O
CAS		1331-74-4	1331-74-4
Total rare earth TREO	%	≥45.0	≥43.2
Tm2O3/TREO	%	≥99.99	≥99.90
Rare earth impurities	%	≤0.01	≤0.1
Fe2O3	%	≤0.005	≤0.010
SiO2	%	≤0.01	≤0.05
CaO	%	≤0.01	≤0.05
Sulfate SO₄^2-	%	≤0.01	≤0.03
Property		Light green crystalline powder
Application area		Additives, organic chemical reaction catalyst
Package		Conventional packaging, flexible packaging according to customer needs