99.999% Purity High Purity Rare Earth EU2o3 Powder Price Europium Oxide

• CAS No.: 1308-96-9
• Formula: EU2o3
• EINECS: 215-165-6
• Classification: Other Oxides
• Grade Standard: Industrial Grade
• Kind: No Salt Oxide
• Model NO.: oxide
• Quality: First Class
• Transport Package: 50kgs Iron Drum
• Specification: 99%-99.999%
• Trademark: MM
• Origin: China
• HS Code: 2846901400
• Production Capacity: 50000000tons/Year

Product Description

Product Description

 

The chemical formula Eu2O3.
The molecular weight of 351.92.
Light rose red powder, has the water absorbability, the method for different color also have a little difference.
With different heating temperature, available to trigonal system and cubic system two variations, and the latter with scandium oxide crystal structure.
Relative density 7.42, melting point 2330 ºC.
Insoluble in water, soluble in mineral acids generated in the corresponding acid trivalent europium salt solution, also dissolve Chemicalbook in acetic acid, can absorb carbon dioxide from the air form carbonates.
Is the main purpose of europium oxide is used as the color television red phosphors activator, high-pressure lamp with fluorescent powder, new type fluorescent powder X-ray medical diagnosis system of stimulated emission of radiation, etc.
Europium oxide can also be used in the manufacture of colored lenses and optical filter, used in magnetic storage device, a nuclear reactor control rod, shielding materials and structural materials.

• Purpose:
• 1. The metal europium and color television phosphor USES as an activator color TV red phosphors, high pressure lamp with fluorescent powder.
  2. Used for making metal europium and colour TV Chemicalbook phosphor USES scientific research reagents, biochemical research (3) as an activator of phosphor powder, red phosphors is necessary materials, can also act as the atomic reactor.

 

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Company Profile

 

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