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Spec： |
SiO2 49 - 52% |
| CaO 45 - 47% | |
| Fe2O3 0.25% max | |
| MgO 1.0% | |
L.O.I 1.0% max |
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| Whiteness：90% min | |
gSize： |
Between 30 - 400mesh available, |
| passing through 95% min. | |
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Packing： |
In plastic woven bags 25.00/50.00/ |
| 1000kgs net each, with plastic film inner. | |
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DALIAN TRUSTING MINERALS CO., LTD.Reserved |