

Sino Rare

Specializing in the production and export of rare earths

Product Details

Dysprosium Oxide

Dysprosium Oxide

Product Parameters

White or light colored powder, insoluble in water, soluble in acid.

Chemical Formula：Dy₂O₃
Molecular Weight：373.02
Main applications：Automotive engine; Nuclear industry; Permanent magnet additive

Product Details

相对纯度 Relative Purity Min.%			99.99			99.99



稀土总量 TREO Min.%			99			99




稀土杂质 RE Impurities/REO Max.%		Y₂O₃	0.0005			0.0050
		La₂O₃	0.0002			0.0050
		CeO₂	0.0003			0.0050
		Pr₆O₁₁	0.0002			0.0050
		Nd₂O₃	0.0002			0.0050
		Sm₂O₃	0.0005			0.0050
		Eu₂O₃	0.0003			0.0050
		Gd₂O₃	0.0010			0.0050
		Tb₄O₇	0.0015			0.0100
		Ho₂O₃	0.0020			0.0500
		Er₂O₃	0.0005			0.0100
		Tm₂O₃	0.0005			0.0050
		Yb₂O₃	0.0010			0.0050
		Lu₂O₃	0.0005			0.0050
非稀土杂质 Non-RE Impurities Max.%		Fe₂O₃	0.0005			0.0010
		SiO₂	0.0020			0.0050
		CaO	0.0020			0.0100
		C1	0.0100			0.0200
灼减 L.O.1 Max.%			1			1

Previous: Terbium Oxide Next: Holmium Oxide