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Neodymium-praseodymium (NdPr) oxide

75% Nd₂O₃ + 25% Pr₆O₁₁

A high-purity rare earth compound essential for the manufacturing of NdFeB permanent magnets, NdPr oxide is the cornerstone material enabling the world's most efficient motors, actuators, and generators.

Chemical composition

Formula: Nd₂O₃ + Pr₆O₁₁ (didymium oxide).

Oxide blend formulation: 75% Nd₂O₃ + 25% Pr₆O₁₁, a nominal 3:1 neodymium-to-praseodymium ratio.

Purity: Extraction and refining processes consistently produce high-purity compounds exceeding 99.5% NdPr/TREO, meeting or surpassing the stringent requirements of high-performance magnet manufacturers.

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