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Sm
Samarium
Atomic no.:
62
Atom. weight: 150.36
Density: 7
Class:
Rare earth metal
Melting point: 1074°C
Boiling point: 1794°C
Colour: Array
   
Discoverer: Paul-Émile Lecoq de Boisbaudran
Place: Paris, France
Year: 1879

Samarium was discovered in 1879 by P.E. Lecoq and was named after the mineral "Samarskite" which, in turn, was named after the Russian mine official, Colonel V.E. Samarsky. A lanthanide group element, samarium is a silvery-white metal which is found in the minerals allanite, cerite, gadolinite and its namesake, samarskite; it has an abundance on earth of 7.9 ppm. It is relatively stable in dry air but oxidises on contact with moisture. Applications of the metal are limited, but it finds uses in the glass, ceramics and electronics industries and also in the manufacture of permanent magnets (when combined with cobalt).

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 10g Samarium Metal 99.99% in Ampoule under Argon  Art. Nr. 001378  
10g Samarium Metal 99.99% in Ampoule under Argon
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Samarium Metal - 10g - 99.99% purity distilled pieces

in Ampoule under Argon. Due to its air sensitivity it is hard to find in this form.

For laboratory use.

Amount: 10g
Purity : 99.99%
Packing: Ampulle / Argon
25.00
- tax free
5-9 pcs.: 24.00 Euro
>9 pcs.: 23.00 Euro
Availability: 78 in stock

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