CAS No: 24304-00-5 ENINEC No: 246-140-8 MF: AlN Grade Standard:Industrial, Eletron, Industrial Purity:99.5% Appearance: Grey white Powder Application: Ceramic material, electronics, coating Size:40nm, 100nm, 1-2um, 5-10um Shape:Hexagonal&irregula crystal Note: We can supply different size products of Nano Aluminum Nitride powder according to client's requirements.