-
-
-
R&D of ceramics
- Possibility of technology
- Challenge for new ceramics
-
-
-
Pharmaceutical products
- Magnesium oxide
- Magnesium hydroxide
- Magnesium carbonate
Food additive products
- Magnesium oxide
- Magnesium hydroxide
- Magnesium carbonate
-
These products have the highest purity and uniform quality due to our strict quality control.
| MAGNESIUM OXIDE | MAGNESIUM CARBONATE | |
|---|---|---|
| HP-30 | GP-30 | |
| Loss on drying(%) | － | 1.5 |
| Loss on ignition(%) | 1.0 | 56.5 |
| Assay as MgO(%) | 99.9 | 41.5 |
| SO3(ppm) | 300 | 150 |
| Na(ppm) | 130 | 90 |
| Ca(ppm) | 20 | 8 |
| Si(ppm) | 10 | 2 |
| Cl(ppm) | 3 | 3 |
| Fe(ppm) | 5 | 1 |
| Al(ppm) | 4 | 1 |
| Bulk density(g/ml) | 0.50 | 0.47 |
| Specific surface area(m2/g) | 15 | 27 |
| Average particle size(μm) | 6 | 8 |