Neodymium Fluoride

Neodymium Fluoride

  • Formula: NdF3
  • Nol.wt.:201.24
  • CAS: 13709-42-7
  • Appearance: pink powder
  • Uses: an important raw material of rare earth metal and alloy oxide electrolysis and calcium thermal reduction method, such as oxide electrolysis method to take the metal with the fluoride electrolyte.
Code PN-2N
Total amount of rare earth oxides % ≥82.5
Cerium purity and relative rare earth impurities  
CeO2/TREO % ≤0.04
La2O3/TREO % ≤0.04
Pr6O11/TREO % 25±2
Nd2O3/TREO % 75±2
Sm2O3/TREO % ≤0.02
Y2O3/TREO % ≤0.01
Non rare earth impurity  
Ca% ≤0.03
Fe% ≤0.02
Na% ≤0.02
K% ≤0.005
Pb% ≤0.05
Al% ≤0.02
SiO2% ≤0.04
F% ≥27
LOI% ≤0.8
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