Thulium(III) fluoride, anhydrous, 99.9% (REO), Thermo Scientific Chemicals

Thulium(III) fluoride, anhydrous is used for glass doping and to enhance mid-IR emission in oxyfluoride glass ceramics. It is also used to improve ultraviolet and visible upconversion fluorescence in fluorinated glasses.

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.