Significados de praseodymium oxide en inglés

The prices of neodymium and praseodymium oxide are going stratospheric again, up by over 80 percent since the start of the year.

The prices of neodymium MYSTL-GANZ-NEDO and praseodymium oxide MYSTL-GANZ-PRAS are going stratospheric again, up by over 80 percent since the start of the year.