A silvery metal with the symbol Sm and atomic number 62. It is a member of the lanthanide series and has the oxidation state +3. It is used in alloys, ceramics, and magnets.
A silvery metal with the symbol Sm and atomic number 62. It is a member of the lanthanide series and has the oxidation state +3. It is used in alloys, ceramics, and magnets.
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Samarium is a metal.
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Samarium doesn't kill cancer cells. A radioactive isotope of
samarium (samarium-153) is used in a chemotherapy agent, but it's
the radiation, not the samarium, that kills the cancer cells.
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Samarium 99 % cost is 0,025 $/g; see the link: http://www.metal-pages.com/metalprices/samarium/.
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Samarium is a good conductor for heat and electricity.
