Holmium oxide Ho2O3 99.9% pure rare earth metal element 67 powder 30 kg

Weight tolerance may be up to +/-2%

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Holmium oxide (Ho₂O₃) is a high-quality oxide of the rare earth element holmium and is one of the important rare-earth compounds. It is available as a fine, yellowish-beige to light-brown powder. Holmium oxide is characterized by exceptional optical properties, high thermal stability, and good chemical resistance. It is insoluble in water, but dissolves well in acids to form holmium salts.

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

The economic and technical use of holmium oxide is primarily due to its strong optical and paramagnetic properties. It is mainly used as a dopant in laser materials, special glasses, and optical fibers. Holmium oxide gives glass a characteristic yellow-pink color and is used to produce infrared-absorbing glasses and optical filters. It is also used in ceramics, in phosphors, and in the production of highly precise optical components and magnetic materials. This makes holmium oxide a valuable raw material for the laser, optics, and high-tech industries.

The following applications of holmium oxide are particularly noteworthy:

• dopant in laser materials and optical fibers;
• production of special glasses and infrared-absorbing glasses;
• optical filters and magneto-optical materials;
• in phosphors and luminescent materials;
• in ceramics and high-tech optical components.

Holmium oxide is characterized by the following properties:

• fine powder, yellowish-beige to light-brown;
• high thermal stability (melting point approx. 2415 °C);
• excellent optical and paramagnetic properties;
• insoluble in water, soluble in acids;
• strong absorption in the infrared range;
• high chemical resistance.

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