Antimony-121 isotope is available to order from BuyIsotope.com Antimony-121 metal chemical form and Antimony-121 oxide chemical form. Please contact us via request a Antimony-121 isotope quote BuyIsotope.com to order Antimony-121 isotope to get Antimony-121 price to buy Antimony-121 isotope.
Antimony-123 isotope is available to order from BuyIsotope.com Antimony-123 metal chemical form and Antimony-123 oxide chemical form. Please contact us via request a Antimony-123 isotope quote BuyIsotope.com to order Antimony-123 isotope to get Antimony-123 price to buy Antimony-123 isotope.
|Number of Protons||121||123|
|Electron Configuration Block||p||p|
|VDW Radius (mm3)||252||252|
|g-factor (g value)||1.345||0.7285|
Element of group 15. Multiple allotropic forms. The stable form of antimony is a blue-white metal. Yellow and black antimony are unstable non-metals. Used in flame-proofing, paints, ceramics, enamels, and rubber. Attacked by oxidizing acids and halogens. First reported by Tholden in 1450.
It is alloyed with other metals to increase their hardness. Also in the manufacture of a few special types of semiconductor devices. Also in plastics and chemicals. A few kinds of over-the-counter cold and flu remedies use antimony compounds.