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Brand Name : JIURUNFA
Model Number : Magnesium Oxide
Certification : ISO9001
Place of Origin : Shandong China
MOQ : 1Ton
Price : Negotiable
Payment Terms : L/C,D/A,D/P,T/T
Supply Ability : 30000 Ton/Month
Delivery Time : 7-15 Days
Packaging Details : 25/50KG woven bag lined with plastic bags, or according to the requirements of customers.
Chemical Formula : MgO
Appearance : White powder
Electrical Resistivity : 10^12 Ω·m
Crystal Structure : Cubic
Ph : Basic
Molecular Weight : 40.3044 g/mol
Density : 3.58 g/cm3
Hardness : 5.5-6.5 (Mohs scale)
Boiling Point : 3,600 °C
Refractive Index : 1.735
Melting Point : 2,852 °C
Applications : Refractory material, electrical insulation, fertilizer, animal feed supplement
Thermal Conductivity : 50.6 W/m·K
Solubility In Water : Insoluble
Light Magnesium Oxide (LMO) is a white, odorless powder made from high-purity magnesium ores. It is produced by a process that involves calcining magnesium carbonate at high temperatures. LMO is widely used in various industries, including pharmaceuticals, food, ceramics, rubber, and agriculture. It is an essential material for applications that require high purity and low density, providing high heat resistance, excellent electrical insulation, and chemical stability.
| Property | Value |
| Purity | ≥ 99.9% |
| Specific Surface Area | ≥ 25 m²/g |
| Bulk Density | 0.5-0.6 g/cm³ |
| Particle Size | 1-5 µm |
| pH (10% suspension) | 8-10 |
| Loss on Ignition | ≤ 2% |
| Moisture Content | ≤ 0.5% |
The production of Light Magnesium Oxide is based on the decomposition reaction of magnesium carbonate. When heated to around 700°C to 800°C, magnesium carbonate decomposes into magnesium oxide and carbon dioxide. The controlled heating ensures that the magnesium oxide produced is of high purity and suitable for applications requiring specific properties such as fine particle size and low bulk density.
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Bulk Light LMO MGO Magnesium Oxide 1-5µM Cas No 1309-48-4 Images |