Dysprosium Oxide Dy₂O₃ 99.5% pure rare earth 6 kg element 66

The tolerance can be up to +/-2%

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Dysprosium oxide (Dy₂O₃) is a high-quality oxide of the rare earth metal dysprosium and is one of the important rare-earth compounds. It is available as a fine pastel yellowish-green to white powder that is slightly hygroscopic. Dysprosium oxide is characterized by high thermal stability and very good chemical resistance. It is practically insoluble in water, but dissolves well in acids to form dysprosium salts.

The dysprosium oxide price is always up to date in the Evek GmbH online shop. Contact us and get a favorable offer for high-purity dysprosium oxide.

The economic and technical use of dysprosium oxide is diverse. It is mainly used as an additive in special glasses, ceramics, and phosphors. Thanks to its paramagnetic and optical properties, it is used in magneto-optical materials, lasers, and as a dopant in fiber optics. In magnet technology, it serves as a starting material for producing high-performance permanent magnets. It is also used in the production of metal halide lamps. This makes dysprosium oxide a valuable raw material for high-tech applications.

The following applications of dysprosium oxide are particularly noteworthy:

• production of special glasses and ceramics;
• as a dopant in laser materials and phosphors;
• in permanent magnets and magnetostrictive alloys;
• as an additive in optical coatings and metal halide lamps;
• in catalysts and high-tech ceramics.

Dysprosium oxide is characterized by the following properties:

• high thermal stability (melting point approx. 2408 °C);
• very good chemical resistance;
• paramagnetic properties;
• insoluble in water, soluble in acids;
• slightly hygroscopic;
• excellent optical and magneto-optical properties.

Buying dysprosium oxide is easy via Evek GmbH. As a reliable supplier, we deliver safely and without complications worldwide.