Neodymium
- CAS number
- 7440-00-8
- Molecular weight
- 144.24
- Molecular formula / chemical symbol
- Nd
Description
Atomic number sixty, atomic weight 144.24, a nd in the earth‘s crust content is 0.00239%, mainly in monazite and bastnaesite in. Nature is put in 7 kinds of neodymium isotope: nd 142, 143, 144, 145, 146, 148, 150, of which 142 neodymium the highest levels. A kind of metal elements, color light yellow, rare earth metal.
USES
Used as ndfeb permanent magnet material.