Features: 1) Appearance: white powder, fine powder 2) Properties: odorless, non-toxic, not insolub

Features:1) Appearance: white powder, fine powder2) Properties: odorless, non-toxic, not insoluble in water, difficult soluble inconcentrated acid and alkaline3) Application: widely used in productions of monocrystal, photo-luminescent pigment, fluorescent powder, high pressure lamp tube, high alumina ceramic4) 99.99% grade, 99.999% grade5) Particel size: D50 0.5 - 40um6) Loose density: 0.25 - 0.6sqm/g

High Purity Alumina