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Lu
Lutetium


Atomic no.:
71
Atom. weight: 174.967
Density: 9.842
Class:
Rare Earth Metal
Melting point: 1663°C
Boiling point: 3395°C
Colour: Array
   
Discoverer: Gheorges Urbain
Place: Paris, France
Year: 1905

Discovered in 1907 by G. Urbain in Paris, France, and, independently, by C. James at the University of New Hampshire, USA. Lutetium is the hardest, densest and one of the rarest of the lanthanide group of elements (it has an abundance of 0.51 ppm in the earth's crust). It is found in some of the less common minerals (e.g. gadolinite and xenotime) and is difficult to isolate. Applications of lutetium tend to be limited to research only.

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 Acrylic Element cube - Lutetium Lu - 50mm  Art. Nr. 003298  
Acrylic Element cube - Lutetium Lu - 50mm
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The Sensation! Acrylic Element-blocks NEW!

Lutetium Lu - 3.48g grams ultra pure distilled Lutetium

Unique piece! You get the piece shown on the picture!


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Amount: 1 St.
Purity : 99.999%
Packing: PE bag
130.00
- tax free

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