Calcium Carbonate Powder CaCO3 DD- A12
GIMEXCO HTB INTERNATIONAL COMPANY LIMITED
Address: Halmet 1, Da Bac halmet, Gia Minh village, Thuy Nguyen province, Hai Phong city, Vietnam
Hotline: +84936 322902
Email: sale@gimexcomineral.com
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CHEMICAL COMPOSITION |
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CaC03 |
98% min |
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Fe2O3 |
0.02% max |
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MgO |
0.02% max |
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SiO2 |
0.1% max |
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Al2O3 |
0.1% max |
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PHYSICAL PROPERTIES |
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Whiteness |
98% min |
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Brightness |
96% min |
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Moistutre |
0.2% max |
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Oil Absorption |
23.00g/100g CaCO3 |
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Specific Gravity |
2.65 - 2.7g/cm3 |
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Hardness |
2.7 - 3 Moh |
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Loss at 9000C |
42 - 44% |
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Loss at 1050C |
0.2 - 0.4% |
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Acid insoluble |
0.3% max |
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PH value |
8 - 9 |
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Partical size: DD- A12
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D50 = 3,0 ± 0,5 D97 = 12 ± 1,0 (1100 mesh ) |
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