Lithium Metal
Yttrium Oxide
Molecular formula: Y2O3
Appearance characteristics: white and slightly yellow powder, insoluble in water and alkali, soluble in acid.
Usage: Mainly used for manufacturing microwave magnetic materials and important military materials (single crystal; composite oxides such as yttrium iron garnet, yttrium aluminum garnet), also used as optical glass, ceramic material additives, large-screen TVs Use high-brightness phosphors for picture tube coatings. It is also used to manufacture film capacitors and special refractory materials, as well as magnetic bubble materials for high-pressure mercury lamps, lasers, and storage components. Adding yttrium oxide during sintering can effectively reduce the grain size of the tungsten alloy.
Holmium Oxide
Molecular formula: HO2O3
Appearance characteristics: light yellow crystalline powder, insoluble in water, soluble in acid.
Usage: Used to make a new light source dysprosium holmium lamp, and also used as an additive for yttrium iron to obtain yttrium aluminum garnet and to produce metal holmium
Praseodymium Neodymium Oxide
Molecular formula: Pr+Nd2O3
Specifications (%): TREO≥99
Appearance characteristics: gray powder, insoluble in water, soluble in inorganic acid.
Use: Neodymium praseodymium oxide is used to produce neodymium praseodymium metal, neodymium iron boron permanent magnet materials, colorants, chemical additives, etc.
Europium Oxide
Chemical formula: Eu2O3
Appearance characteristics: light red powder, insoluble in water, soluble in inorganic acid, and can quickly absorb water and carbon dioxide in the air.
Use: It can be used as an activator for a variety of phosphors, and also as a control material for atomic reactors.
Terbium Oxide
Chemical formula: Tb2O3
Appearance characteristics: brown powder, insoluble in water, soluble in acid.
Use: Mainly used as an activator for luminescent materials, and also as an additive for neodymium iron boron permanent magnet materials.
Dysprosium Oxide
Chemical formula: Gy2O3
Appearance characteristics: white powder, insoluble in water, soluble in acid.
Usage: Used as the raw material for preparing dysprosium metal, as an additive for glass, neodymium iron boron permanent magnets, and also used in metal halide lamps, magneto-optical memory materials, yttrium iron or yttrium aluminum garnet, and atomic energy industries.
Yttrium Oxide
Chemical formula: Y2O3
Specifications (%): TREO≥99 Y2O3/TREO≥99.9~99.999
Appearance characteristics: white powder, insoluble in water, soluble in acid.
Uses: Used in various fluorescent materials, high-quality refractory materials, ceramic pigments, artificial gemstone laser crystals, superconducting materials, and the electronics industry.
Neodymium Oxide
Chemical formula: Nd2O3
Specification (%): TREO≥99 Nd2O3/TREO≥95~99.99
Appearance characteristics: light blue powder, easily deliquescent, insoluble in water, soluble in inorganic acid.
Use: Used in glass, ceramics, magnetic materials, capacitors, active materials, and the preparation of metal neodymium, etc.
Praseodymium oxide
Chemical formula: Pr6O11
Specifications (%):TREO≥98~99 Pr6O11/TREO≥90~99.9
Appearance characteristics: dark brown powder, insoluble in water, easily soluble in inorganic acid.
Use: Used in glass, ceramics, metal praseodymium, magnetic materials, and metal praseodymium.