Magnesium oxide

CAS No.: 1309-48-4 Other Names: Magnesia Oxide MF: MgO Grade Standard: Industrial Grade Purity: 85% Min Appearance: white or light yellow powder Application: fire-proof material�metallurgy Color: White or light yellow Molecular Weight: 40.31 Melting Point: 2852 oC Boiling Point: 3600 oC Packaging Detail: 25 kg / 1000 kg plastic bag Specification MgO SiO2 CaO Fe2O3 (min.) (max.) (max.) (max.) 95% 1.20% 1.50% 0.50% 94% 1.50% 1.80% 0.58% 92% 1.80% 1.90% 0.60% 90% 2.50% 2.50% 0.75% 85% 3.70% 3.50%