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Oxyde de magnésium en poudre
Purity: ≥99.995%
Particle Size: 5-10 μm or customized
Oxyde de magnésium en poudre is a high-purity white powder known for its excellent thermal stability, electrical insulation, and chemical inertness. With a purity of up to 99.995%, it is widely used in electronic céramique, high-grade refractories, catalyst supports, and specialty coatings. Its high melting point, low impurity content, and strong resistance to moisture and corrosion make it ideal for demanding industrial and scientific applications. We can supply high-quality magnesium oxide powder with various specifications and competitive prices, offering customized solutions to meet specific requirements.
Ou envoyez-nous un courriel à l'adresse suivante sales@heegermaterials.com.Magnesium Oxide Powder Data Sheet
| Code de référence : | HM2002 |
| Couleur : | Blanc |
| Formule chimique : | MgO |
| Densité : | 3,20 g/cm3 |
| Taille des particules : | 5-10 μm, or customzied |
| Molecular weight: | 40.30 g/mol |
| Melting point: | 2800 ℃ |
| Point d'ébullition : | 3600 ℃ |
Magnesium Oxide Powder Description
Magnesium oxide powder is a high-purity, white, odorless solid with excellent stability and low reactivity in neutral and organic environments. It belongs to the alkaline earth metal oxides and displays amphoteric behavior, dissolving in acidic and ammonium salt solutions. Upon calcination at elevated temperatures, it forms a stable crystalline phase. This material is commonly used in ceramics, electronics, coatings, construction, and polymer industries due to its high purity, chemical resistance, and functional versatility.
Oxyde de magnésium en poudre 
Magnesium Oxide Powder SEM
Magnesium Oxide Powder Specifications
| Produit | La pureté | Particle Size (μm) | Composition chimique (%) | ||
| HM-MgO | ≥99.995% | 5-10 | CaO | Fe | Mn |
| 3.1 | 2.5 | 2.3 | |||
Magnesium Oxide Powder Features
- Haute pureté : Typically ≥99.995%, ensuring consistent performance in demanding applications.
- Stabilité thermique : Maintains structure and function under high-temperature conditions.
- Inertie chimique : Resists corrosion from most chemicals, especially in neutral and basic environments.
- Fine Particle Size: Enables uniform mixing and dispersion in various formulations.
- Isolation électrique : Excellent dielectric properties, suitable for electronic and insulating materials.
Magnesium Oxide Powder Applications
- Ceramic Production: Used as a raw material in manufacturing high-performance refractory and structural ceramics.
- Polymer Fillers: Acts as a reinforcing agent in plastics, rubber, and paints for enhanced durability and thermal resistance.
- Catalysts and Adsorbents: Serves as a base material in catalytic reactions and for removing impurities in gas or liquid systems.
- Pharmaceutical Industry: Used as an antacid and laxative in medical formulations.
- Flame Retardants: Improves fire resistance in construction materials and composite products.
Magnesium Oxide Powder Packaging
Magnesium Oxide Powder is typically packed in sealed plastic-lined fiber drums, plastic bags, or kraft paper sacks to protect against moisture and contamination. Custom packaging options are available based on specific quantity or transportation requirements.
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