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Dysprosium oxide CAS#1308-87-8

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Dysprosium oxide CAS#1308-87-8
Introduction

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Product Description

High Thermal Stability: Dysprosium oxide maintains stability over a wide temperature range, with a cubic crystal structure below 1870 °C and monoclinic or hexagonal structures above this temperature, making it suitable for high-temperature applications.


Low Solubility: Dy₂O₃ is highly insoluble, ensuring chemical durability and long-term performance in various industrial and scientific applications.


Slightly Hygroscopic White Powder: Its physical form as a white, slightly hygroscopic powder allows for easy handling, storage, and incorporation into composites, ceramics, and other materials.


Belongs to Rare Earth Oxide Family: As a member of the rare earth oxide family, dysprosium oxide possesses unique magnetic, optical, and electronic properties, making it valuable for advanced technological applications.


Product Application of Dysprosium oxide CAS#1308-87-8

Dysprosium oxide, also known as dysprosia, has the chemical formula Dy₂O₃ and belongs to the rare earth oxide family. It appears as a white, slightly hygroscopic powder, and is highly insoluble with excellent thermal stability. Its crystal structure is cubic below 1870 °C, transitioning to monoclinic and/or hexagonal structures at higher temperatures.


Product Application of Dysprosium oxide CAS#1308-87-8

Dysprosium oxide, also referred to as Erbia, is widely used as a colorant in glass and porcelain enamel glazes. High-purity dysprosium trioxide is commonly adopted as a dopant in the manufacturing of optical fibers and optical amplifiers, holding great value for fiber-optic data transmission. In addition, dysprosium trioxide presents a pink tone and is occasionally used to tint glass, cubic zirconia and porcelain. The processed glass is often made into sunglasses and affordable jewelry.

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