Neodymium Oxide Nd2O3 CAS: 1313-97-9 For Raw Material of Magnetic NdFeB
products features
Name: Neodymium oxide
CAS: 1313-97-9
Molecular formula: Nd2O3
Molecular weight: 336.48
Description
The extraction method uses a rare earth chloride solution as a raw material and extracts with a P204-kerosene-HCl-RCl3 system. The rare earth mixture is divided into three groups: light, medium and heavy rare earth, and then precipitated with oxalic acid., filtered, and burned to obtain Neodymium oxide.
Specification
Name | Nd2O3_4N5 | Nd2O3_4N | Nd2O3_3N | |
Molecular formula | Nd2O3 | Nd2O3 | Nd2O3 | |
CAS | 1313-97-9 | 1313-97-9 | 1313-97-9 | |
Total rare earth TREO | % | ≥99.0 | ≥99.0 | ≥99.0 |
Nd2O3/TREO | % | ≥99.995 | ≥99.99 | ≥99.9 |
Rare earth impurities | % | ≤0.0005 | ≤0.001 | ≤0.01 |
Non-rare earth impurities | % | ≤0.003 | ≤0.005 | ≤0.01 |
Chloride Cl- | % | ≤0.005 | ≤0.01 | ≤0.01 |
LOI | % | ≤1.0 | ≤1.0 | ≤1.0 |
Property | Light violet powder | |||
Application area | Laser materials, optical glass, raw material of magnetic NdFeB | |||
Package | Conventional packaging, flexible packaging according to customer needs |
Packing: 50 kg per package, 50 kg iron drum, provide small package: 100g, 500g, 1kg, 5kg and other small packages.
Uses
It is mainly used as a coloring agent for glass and ceramics, as a raw material for metal neodymium and as a raw material for NdFeB. Neodymium-doped yttrium aluminum garnet is used in laser technology. Due to its excellent absorption of ultraviolet and infrared rays, it is used to make precision instruments
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