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Lutetium Oxide (Lu2O3) Powder (CAS No. 12032-20-1)

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Product Details

NameLutetium(III) OxideMolecular FormulaLu2O3Molecular Weight397.93
Density9.42g/cm3Melting Point2487°CBoiling Point/
SolubilityInsoluble in waterAppearanceWhite powderCAS Number12032-20-1
StorageStore in a dry place

Lutetium Oxide Description

Lutetium Oxide (Lu2O3), also called lutecia, is a cubic compound of lutetium. It is a lanthanide oxide, also known as rare earth. Lutetium Oxide is white in color and insoluble in water. Due to the nature of oxide compounds, Lutetium Oxide is not conductive to electricity. However, it produces lutetium tantalate, the densest white material known, and is frequently used for x-ray phosphors. It is also insoluble in water solutions and is useful for ceramic applications.

Lutetium Oxide Applications

  • Used in glass, optic, and ceramic applications.
  • Used as phosphors in x-ray applications. 
  • Used as a catalyst for cracking, alkylation, hydrogenation, and polymerization.

Lutetium Oxide Specification

Item No.DescriptionPurity (REO/TREO)Lot Size
OX71-4NLutetium Oxide 
D50 = ~ 3.93 µm
99.99 %100 g 
500 g 
1000 g
OX71VD-4NLutetium Oxide for vacuum deposition.3-12mm or custom size99.99% 100 g 
500 g 
5 kg
OX71-4N5Lutetium Oxide D50 = ~ 3.93 µm99.995 %100 g 
500 g 
1000 g
OX71-5NLutetium Oxide 
D50 = ~ 3.93 µm
99.999 %100 g 
500 g 
1000 g

Lutetium Oxide Packaging

Our Lutetium Oxide is carefully handled to prevent damage during storage and transportation and to preserve the quality of our product in its original condition. 

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