$113.08
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
Holmium's atomic number is 67 and its symbol is Ho. Holmium is named after the capital of Sweden because of the Swedish chemist who discovered it. It is usually mined from a mineral called monazite. Holmium has the highest magnetic permeability of any element, which means that it is able to obtain the highest magnetization from a magnetic field of all the elements. This is why it is used to create the strongest artificially generated magnets in the world. Holmium is also used in nuclear reactors as a neutron poison to absorb excess neutrons
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$113.08