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Samarium metal (Sm)-Ingot

Samarium metal (Sm)-Ingot

CAS: 7440-19-9</br>Molecular Formula: Sm</br>Purity: 99.5%</br>Products Code: 6200IG</br>Specification Model: Dia 50.8mm</br>Hazardous Class: Class 4.3</br>EINECS No.: 231-128-7</br>UN No.: UN3208</br>Package Class: PG III
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Samarium metal (Sm)-Ingot introduce:



Samarium is a chemical element with the symbol Sm and atomic number 62. It is a moderately hard silvery metal that slowly oxidizes in air. 

Phase at STP: solid

Melting point: 1345 K (1072 °C, 1962 °F)

Boiling point: 2173 K (1900 °C, 3452 °F)

Density (near r.t.): 7.52 g/cm3

when liquid (at m.p.): 7.16 g/cm3

Heat of fusion: 8.62 kJ/mol

Heat of vaporization: 192 kJ/mol

Molar heat capacity: 29.54 J/(mol·K)




The major commercial application of samarium is in samarium–cobalt magnets, which have permanent magnetization second only to neodymium magnets.Other applications of samarium include catalysis of chemical reactions, radioactive dating and X-ray lasers.

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