| Classification: | Magnesium Oxide |
|---|---|
| CAS No.: | 1309-48-4 |
| Other Names: | Caustic Calcined Magnesite |
| MF: | MgO |
| EINECS No.: | 215- 171-9 |
| Place of Origin: | China (Mainland) |
| Grade Standard: | Industrial Grade |
| Purity: | 60%-95%min |
| Appearance: | white powder |
| Application: | Fertifilizer or Technical grade |
| Brand Name: | EG |
| Model Number: | |
| MgO: | Magnesium Oxide Dense |
Quick Details
Specifications
Specifications
Magnesium Oxide
1: All grade support
2: Competitive price support
3: Huge qualtity support
Magnesium Oxide
SPECIFICATION:
MgO is a high-temperature materials, and water can prevent the formation and spread of flame
| Grade | MgO (min. ) | SiO2(max. ) | CaO (max. ) | Fe2O3(max. ) | Al2O3(max. ) | L. O.I. | mesh |
| A | 95% | 1.20% | 1.50% | 0.50% | 0.10% | 1.70% | 0-325 |
| B | 94% | 1.50% | 1.80% | 0.58% | 0.12% | 2.00% | |
| C | 92% | 1.80% | 1.90% | 0.60% | 0.20% | 3.50% | |
| D | 90% | 2.50% | 2.50% | 0.75% | 0.25% | 4.00% | |
| E | 85% | 3.70% | 3.50% | 1.00% | 0.47% | 6.00% |
Applications:
It is used as one of the raw materials for making cement in dry process plants; specifically Portland cement. If too much is added, the cement may be expansive.
It is used as an insulator in .
It is used as a principal ingredient in construction materials used for fireproofing.
It is used as an insulator in devices that exhibit the effect.
An industrial use of magnesium oxide is in leather processing, as a basifying agent on chrome tanning process
Advantage:
1: Different package according to client's request
2: Near Dalian port to deliver cargo quickly
3: Global finanical city for flexible payment