Soda Ash Dense (Sodium Carbonate Dense)
Soda Ash Dense is a high-density alkaline chemical widely used in glass production, metallurgy, detergents, and chemical processing.
Due to its higher bulk density and uniform granule size, it is especially preferred in automated dosing systems and large-scale industrial operations.
Soda Ash Dense ensures consistent quality, excellent handling, and optimal performance in industrial applications.
Technical Specifications
| No. | Characteristics | Specification | Result |
|---|---|---|---|
| 1 | Bulk Density (gr/cm³) | 0.9 – 1.25 | 1.12 |
| 2 | Alkalinity (Na₂CO₃) | 99.1% Min | 99.24 |
| 3 | Chloride in terms of NaCl | 0.4% Max | 0.30 |
| 4 | Iron (Fe²⁺) as Fe₂O₃ | 0.004 Max | 0.002 |
| 5 | Insolubility in Water | 0.1% Max | 0.02 |
| 6 | Na₂O % (if required) | 58 Min | Conform |
| 7 | Loss During Ignition (270–300°C) | 0.8 Max | Conform |
| 8 | Sulphates (as Na₂SO₄) | 0.05 Max | Conform |
| 9 | LOI at 800°C (30 min) | 2.0 Max | 1.02 |
Granulometry
| > 2 mm | 0 ~ 0.3% |
| > 1 mm | 0.4 ~ 7.0% |
| > 0.5 mm | 12 ~ 40% |
| < 0.125 mm | 1.6 ~ 3.0% |
| < 0.063 mm | 0.2 ~ 1.0% |