Erbium Metal

Code trEM Er/trEM (Tb+Ho+Tm+Yb+Y)/trEM Fe Si Al Ca Mg C Ta O
  min % min % max % max %
2N 99 99 1 0.05 0.05 0.05 0.05 0.01 0.03 0.02 0.40
3N 99 99.9 0.1 0.05 0.05 0.05 0.05 0.01 0.03 0.02 0.40

Packing
In iron drum with inner PVC bag of 100kg net each, as well as according to customers' requirements.