Rare earth metals
Lanthanum oxide
Product name: Lanthanum oxide Molecular formula: La2O3 Molecular weight: 325．84 Appearance: White…
Praseodymium Carbonate
Product name: Praseodymium Carbonate Molecular formula: Pr2(CO3)3 Molecular weight: 461.84 Uses: …
Bismuth trioxide
Product name: Bismuth trioxide CAS Number: 1304-76-3 Purity: ≥99.9% Molecular Weight: 465.96…