MSE PRO™ Dysprosium Fluoride (DyF₃) Powder 99.5% 2N5

Product Number: PO8044 (25 g), PO8045 (100 g)
Formula: DyF₃
CAS Number: 13569-80-7
Molecular Weight: 219.50 g/mol
Color: White powder
Purity: 99.5% 2N5 (Dy₂O₃/TREO*)
Solubility: Insoluble in water
Density: 7.45 g/cm³

* TREO - Total Rare Earth Oxides

Applications

Dysprosium Fluoride (DyF₃) is a white rare earth salt. As an optical material, it is used to create optical crystals, phosphors, lasers, and luminescent materials. It is also used as a source to produce dysprosium metal.

Notes: More detailed product information including SDS, certificate of analysis (COA), lead time and volume pricing are available upon request. Please contact us for bulk order discount.

Rare Earth Impurities Content (%)	Non-Rare Earth Impurities Content (%)
Subtotal<0.5	Fe₂O₃<0.05
	SiO₂<0.05
	CaO<0.05
	Al₂O₃<0.05
	NiO<0.05
	O<0.15

References

[1] Dielectric properties of dysprosium fluoride thin films. physica status solidi (a) 137, no. 1 (1993): 241-246.

[2] Numerical Design of 4𝜇m-Class Dysprosium Fluoride Fiber Lasers." Journal of Lightwave Technology 39, no. 15 (2021): 5103-5110.

[3] Energy level decay and excited state absorption processes in dysprosium-doped fluoride glass. Journal of Applied Physics 107, no. 5 (2010): 053103.

MSE PRO™ Dysprosium Fluoride (DyF3) Powder 99.5% 2N5

MSE PRO™ Dysprosium Fluoride (DyF₃) Powder 99.5% 2N5