Product Details
Product Name | 3N Holmium Oxide | 3N Holmium Oxide | 4N Holmium Oxide | ||
Chemical Formula | Ho2O3 | Ho2O3 | Ho2O3 | ||
TREO | % | ≥99 | ≥99 | ≥99 | |
Ho2O3/REO not less than | % | 99.9 | 99.9 | 99.99 | |
Ig-Loss L.O.I(1000℃,lhr) | % | ≤1 | ≤1 | ≤1 | |
Particle Size Performance | D50 | μm | —— | 2.5 ± 0.5 | —— |
Non-rare Earth Impurity Content | CaO | µg/g | ≤100 | ≤100 | ≤50 |
Fe2O3 | µg/g | ≤100 | ≤100 | ≤5 | |
SiO2 | µg/g | ≤100 | ≤100 | ≤30 | |
Cl- | µg/g | ≤500 | ≤200 | ≤200 | |
Product Features | Pale yellow powder,insoluble in water, soluble in acid | ||||
Application Fields | Metal holmium iron, laser crystal additives, glass colorants, etc |
Product Message
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