republic of south africa Europium Oxide

Product Description

Product Name Europium Oxide_4N Europium Oxide_5N Europium Oxide_5N
Chemical Formula Eu2O3 Eu2O3 Eu2O3
TREO % ≥99 ≥99 ≥99
Eu2O3/REO not less than % 99.99 99.999 99.999
Ig-Loss L.O.I(1000℃,lhr) % ≤1 ≤1 ≤1
Particle Size Performance D50 μm —— —— 3.3 ± 0.5
Non-rare Earth Impurity Content CaO µg/g ≤5 ≤5 ≤5
Fe2O3 µg/g ≤2 ≤2 ≤2
SiO2 µg/g ≤20 ≤20 ≤20
Product Features Pale red powder,insoluble in water, soluble in acid
Application Fields Tricolored phosphor, LED powder, metal europium, etc