Verified Supplier
White Dolomite Powder
Premium white dolomite powder for industrial applications
Keeping the diverse requirements of our customers in mind, Raviraj Minerals is a trusted manufacturer and supplier of White Dolomite Powder sourced directly from our captive mines in Rajasthan. Our raw materials undergo rigorous selection before being processed through modern grinding and classifying equipment. This results in an exceptionally pure powder with precise particle size distribution and a stable chemical composition, ensuring consistent performance batch after batch. Chemically, our White Dolomite is a double carbonate of calcium and magnesium (CaMg(CO3)2), featuring specific trace amounts of silica (< 2%) naturally found in premium deposits. Its high density, structural integrity (Mohs Hardness 3.5 - 4.0), and excellent acid neutralization capabilities make it a highly sought-after functional extender. This grade of dolomite is incredibly versatile. It acts as a crucial fluxing agent and structural enhancer in the glass and ceramic industries, significantly lowering melting temperatures. In agriculture, it serves as a potent soil conditioner to correct acidity. It is also widely preferred in the manufacturing of detergents, paints, and construction chemical formulations.
Product Specifications
| Application | Detergent, Fertilizer, Ceramic, Paint, Construction |
| Form | Powder |
| Silica Content | < 2% |
| Usage / Application | Used for acid neutralization in the chemical industry |
| Country of Origin | Made in India |
| Absorption ASTM C127 | 0.75 |
| Bulk Density (lbs per ft³) | 50.8 – 68.2 |
| CaO | 25% – 30% |
| Chemical Formula | CaMg(CO₃)₂ |
| MgO | 18% – 22% |
| Mohs Hardness | 3.5 – 4.0 |
| Molecular Weight (g/mol) | 184.40 |
| Zeolites | 3% – 5% |
