Praseodymium metal is a white-silvery material.
Praseodymium metal is reactive and soft. In compounds, praseodymium shows a beautiful, lustrous green or yellow, which often is used to stain glass, ceramic and enamel. Praseodymium metal is also used in sunglasses and safety goggles, because it can block ultraviolet light!
Amazing Praseodymium metal standard density cube 10x10x10mm, 99.99% pure. The sample weighs 6.6 grams (with a tolerance of ± 0.1gram), which is the theoretical density of the Praseodymium metal itself. This cube is amazing for any science classrooms, schools, universities and collectors. Pure Praseodymium metal cube for element collection.
The sample comes under argon sealed ampoule.