Nano Holmium Oxide Ho2O3 Nanoparticle

Product Detail

Brief information Product name: Nano holmium oxide English: nanopowder holmium oxide, Nano holmium oxide, Ultrafine holmium oxide, Holmium Oxide Nanoparticle Molecular formula: Ho2O3 Molecular weight: 377.88 CAS Number: 39455-61-3 Purity: 99.9%, 99.99%; Particle size (TEM):<100nm; Characteristics: Light yellow crystalline powder, equiaxed scandium oxide type structure, density 8.36 g/mL at 25 ° C (lit.), melting point 2367 ° C (lit.). Insoluble in water Exposed to the air, it is easy to absorb carbon dioxide and water. Specifications:

Physical property
Appearance	Light yellow crystalline powder		Brand:Xinglu
Purity	99.9-99.99%
Average particle size (SEM)	<100nm;
characteristics	Insoluble in water, soluble in acids
Chemical components
TREO %		＞99	＞99
Ho₂O₃/REO %		≥99.9	≥99.99
RAREEARTHCONTENT/REO%	La₂O₃	Totaly0.1	＜0.0010
	CeO₂		＜0.0010
	Pr₆O₁₁		＜0.0010
	Nd₂O₃		＜0.0010
	Sm₂O₃		＜0.0010
	Eu₂O₃		＜0.0010
	Gd₂O₃		＜0.0010
	Tb₄O₇		＜0.0020
	Dy₂O₃		＜0.0030
	Er₂O₃		＜0.0030
	Tm₂O₃		＜0.0010
	Yb₂O₃		＜0.0010
	Lu₂O₃		＜0.0010
	Y₂O₃		＜0.0020
LOI%，1h，Loss on ignition of 1000℃		＜1	＜1

Application 1. Holmium oxide can be used to prepare special colored glass 2. Holmium iron alloy 3. Used for manufacturing new type of light source dysprosium holmium lamps, also used as an additive for obtaining yttrium aluminum garnet from yttrium iron, and for producing metal holmium Note: Relative purity, rare earth impurities, non rare earth impurities and other indicators can be customized according to customer requirements