China Low Impurity High Melting Point Al2O3 Aluminum Oxide Hpa High Purity Alumina for LED Phosphor Powder, Find details about China Alumina, Gamma Alumina from Low Impurity High Melting Point Al2O3 Aluminum Oxide Hpa High Purity Alumina for LED Phosphor Powder
Specifications | Purity | D50 | Surface Area | Bulk Density | Impurity Content(PPM)≤ | Applications | ||||||||||
≥% | d50(μm) | Surface area | g/cm3 | |||||||||||||
Na | Fe | Si | Cu | Mg | Ti | Cr | Mn | Zn | Pb | Ni | Special Ceramics Phosphor & Special Materials | |||||
JX-Y | ≥99.99 | 0.6~40 | 4~10 | 0.3~0.5 | ≤30 | ≤8 | ≤30 | ≤2 | ≤2 | ≤2 | ≤2 | ≤1 | ≤1 | ≤1 | ≤1 |