Purchase Qty. Reference FOB Price
1-99 Kg US$90.00
100+ Kg US$50.00
Product Description
Glass chemical Er2O3 99.99 Erbium Oxide Appearance: pink powder Formula: Er2O3 Formula weight: 382.52 CAS No.: 12061-16-4 EINECS No.: 235-047-5 Density: 8.64g/cm3 Melting point: 2400ºC Solubility : insoluble in water , soluble in acid Purity( Er2O3/ REO): 2N to 4N(99%-99.99%) ...