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Activated Calcium Carbonate
Analysis Report Of
Activated Calcium Carbonate
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Grade - 'S' |
| Bulk Density |
0.55-0.68 gm/ml |
| Moisture |
0.5-0.7% |
| Specific Gravity |
2.65 |
| pH |
9.0-10.5 |
| Water Proofing |
98 % |
| DOP Oil
Absorption |
35-60% |
| Coating (Stearic
Acid) |
2.6-3.0% |
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Chemical Characteristics
CaCO3 (after eliminating coating) : 96 -
68.5 %
MgCO3 (after eliminating coating) :
<1.50%
Acid Insoluble Residue (after eliminating coating) :
<3.00 %
Particle Size Distribution
(By laser particle size analyzer)
D 10 (u) : 0.35 - 0.45
D 50 (u) : 2.60 - 3.50
D 90 (u) : 6.00 - 8.00
D 97 (u) : 7.00 - 12.00
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Grade - 'C' |
| Bulk Density |
0.55 -0.67 gm/ml |
| Moisture |
0.5-0.7% |
| Specific Gravity |
2.65 |
| pH |
9.0-10.5 |
| Water Proofing |
98 % |
| DOP Oil
Absorption |
40 - 50 % |
| Titanate Coating |
1 - 2 % |
Precipitated Calcium Carbonate Nircal - ' F / H / L'
| Activated Calcium
Carbonate | Natural Calcium Carbonate
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