Purity：99.99%

White powder

1. Mainly used in pharmaceutical intermediates, material intermediates, thermoelectric materials
2. For the chemical reagent and specialty chemical industries
3. Absorbs UV rays and improves sunlight resistance of materials
4. Mainly used as a catalyst for the preparation of petroleum cracking, also used as a raw material for the extraction of single rare earth products or smelting to enrich mixed rare earth metals.

99%

1. Soluble in water and ethanol
2. Deliquescent in air

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