Dysprosium Oxide

Product Name: Dysprosium Oxide

Molecular Formula: Dy₂O₃

Use: Raw material for the production of dysprosium metal, additive for glass, neodymium iron boron permanent magnet.

Property: Molecular weight: 373.0. White or light yellow powder.

Specification: 'This data is only for reference'

Analytical Result
Total oxide/TREO %: ≥99		Dy₂O₃/TREO: ≥99.5%
RE Impurities Content(Max %)		Non-RE Impurities Content(Max %)
Tb₄O₇/TREO	<0.04	Fe₂O₃	<0.0015
Ho₂O₃/TREO	<0.03	CaO	<0.007
Er₂O₃/TREO	<0.01	SiO₂	<0.006
Sm₂O₃/TREO	<0.01	PbO	<0.001
Y₂O₃/TREO	<0.01	CuO	<0.0005
Yb₂O₃/TREO	<0.01	NiO	<0.001
		Cl-	<0.006
		Loss on Ignition:L.O.I(1000℃ 2hr)%	<1.0

Analytical Result
Total oxide/TREO %: ≥99.59				Dy₂O₃/TREO: ≥99.9%
RE Impurities Content(Max %)				Non-RE Impurities Content(Max %)
La₂O₃/TREO	<0.01	Ho₂O₃/TREO	<0.03	Fe₂O₃	0.0006
Ce₂O₃/TREO	<0.01	Er₂O₃/TREO	<0.01	CaO	0.0040
Tm₂O₃/TRO	<0.01	Pr₆O₁₁/TREO	<0.01	SiO₂	0.0035
Yb₂O₃/TREO	<0.01	Nd₂O₃/TREO	<0.01	Cl-	<0.006
Y₂O₃/TREO	<0.01	Sm₂O₃/TREO	<0.01
Tb₄O₇/TREO	<0.01	Eu₂O₃/TREO	<0.01
Lu₂O₃/TREO	<0.01	Gd₂O₃/TREO	<0.01
				L.O.I	<1.0