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| Microfined Whiting Chalk Powder - Chemical Analysis |
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| Calcium Carbonate |
CaCo3 |
87.00% |
| Magnesium Carbonate |
MgCo3 |
2.50% |
| Ferric Oxide |
Fe2o3 |
1.16% |
| Aluminum Oxide |
Al2o3 |
2.80% |
| Silica |
Sio2 |
7.00% |
| Moisture |
H2o |
1.00% |
| Organic Elements |
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Traces |
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| Microfined Whiting Chalk Powder - Physical Analysis |
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| Bulk Density |
0.85 gram / CC |
| Oil Absorption |
20 - 24 ml. / 100 gram of
Whiting Chalk Powder |
| PH Value |
9 |
| HCL Insoluble |
6.8 - 7.5 |
| Fineness |
300-350 mesh fine |
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