Haihang International Industrail Co., Ltd.

[Guangdong China (Mainland) ]

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lanthanum oxide 99%-99.99%

yttrium oxide 99%-99.99%

Ce-misch metal

Min. Order: 5 Ton

cerium oxide 99-99.99%

Erbium oxide Er2O3 99.5% or 99.9%

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