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[Rare Earth] Neodymium Oxide

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Green Resource Co., Ltd.

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Neodymium Oxide

Formula : Nd2O3
Appearance : Light purple powder
Application
Mainly used as a colorant of glass and ceramic, also used as the raw material of neodymium and magnetic Nd-Fe-B.

Items	Specifications					Typical analyses	Analytical instruments
Formula	Nd2O3	Nd2O3	Nd2O3	Nd2O3	Nd2O3
REO %	≥ 99	≥ 99	≥99	≥ 99	≥ 99
Purity and relative RE impurities
Nd2O3/REO %	≥ 98	≥ 99	≥ 99.5	≥ 99.9	≥ 99.95
La2O3/REO %	Total RE impurities ≤ 2	Total RE impurities ≤ 1	Total RE impurites ≤ 0.5	≤ 0.01	≤ 0.01	≤ 0.01	①
CeO2/REO %				≤ 0.01	≤ 0.01	≤ 0.01	①
Pr6O11/REO %				≤ 0.05	≤ 0.02	≤ 0.03	①
Sm2O3/REO %				≤ 0.01	≤ 0.01	≤ 0.01	①
Y2O3/REO %				≤ 0.01	≤0.005	≤ 0.005	①
Non-RE impurities
Fe2O3 %	≤ 0.01	≤ 0.01	≤ 0.01	≤ 0.005	≤ 0.003	≤0.003	②
SiO2 %	≤0.05	≤0.05	≤0.01	≤0.01	≤0.01	≤0.01
CaO %	≤0.01	≤0.01	≤0.01	≤0.01	≤0.01	≤0.01	②
Cl- %	≤0.05	≤0.02	≤0.02	≤0.02	≤0.02	≤0.02
Al2O3 %	≤ 0.08	≤ 0.08	≤ 0.08	≤0.07	≤0.06	≤0.06	①
Loss on ignition % (1000℃, 1hour)	≤1	≤ 1	≤1	≤ 1	≤ 1	≤1

Notes

Green Resource Co., Ltd.

Minisite Heart

TRADE TOWER

DUNS

Company introduction: Green Resource Co., Ltd. is the wolrd top class supplier in Korea regarding rare earth products, rare metals, nano powders, ceramic powders, and other materials used in high-tech industry. We can assure that you will be satisfied with our price, quality, and rapid delivery etc.,

Our company has a professioal laboratoty in which we control the quality of our products, and we are constantly deverloping new items and many of these new items have been patented. With your continuous support, we look forwards to grow into the world leader in this industry.

Thank you.