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A trace element that constitutes about 27.6% of the earth's crust in the form of SILICON DIOXIDE. It does not occur free in nature. Silicon has the atomic symbol Si, atomic number 14, and atomic weight [28.084; 28.086].

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Tree Number(s): D01.268.513.937

MeSH Unique ID: D012825

Registry Number: Z4152N8IUI

Entry Terms:

  • Silicon-28
  • Silicon 28

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Pharmacologic Action:

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