Europium Oxide powder Raw Materials CAS 1308-96-9

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Uses and synthesis of Europium Oxide powder

Europium Oxide powder chemical formula Eu2O3, molecular weight 351.92, light rose-red powder, hygroscopic, the colour varies slightly depending on the method of production.Europium Oxide CAS 1308-96-9 is mainly used as activator of red phosphor for colour TV, excited emission phosphor for new type of X-ray medical diagnostic system, etc. 

Europium Oxide Raw Materials can also be used in the manufacture of tinted lenses and optical filters for magnetic bubble storage devices, nuclear reactor storage devices, and so on. Europium Oxide Raw Materials are also used in the manufacture of coloured lenses and optical filters, magnetic bubble storage devices, nuclear reactor control rods, shielding and structural materials.

Applications / Functions of Europium Oxide powder

1. Europium Oxide powder is used as an activator for red phosphors in colour televisions and as a phosphor for high pressure mercury lamps.
2. Europium Oxide CAS 1308-96-9 Used in the production of europium metal and colour TV phosphor.
3. Scientific reagent,Biochemical research
4. 

Physicochemical Property of Europium Oxide powder

White powder with reddish colour. Insoluble in water, soluble in acid.

Production methodprocess of Europium Oxide powder

The extraction method is based on the treatment of monazite or mixed rare earth ores obtained from the solution of rare earth chloride as raw material. Extraction with P204-kerosene-HCl-ReCl3 system, the first neodymium-samarium grouping, extraction of the residual solution to extract light rare earths, samarium and heavy rare earths extracted from the organic phase, and then back-extraction of medium and heavy rare earths with 2.0mol/LHCI, to get the medium rare earths samarium and gadolinium enriched material, the zinc powder reduction, the alkalinity method of extracting europium, and then precipitation by oxalic acid, separation, drying, scorching, to produce Europium Oxide. Raw Materials.

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