WHITE LIME STONE SPECIFICATION

WHITE LIME STONE SPECIFICATION

WHITE LIME STONE SPECIFICATION
1. Size: 20 ~ 40 CM
2. Whiteness: 96% above (100mesh, blue filter).
3. CaO: 55% above; –
4. SiO2: 0.1% below;
5. MgO: 0.55% below;
6. Fe2O3: 0.2% below.
7. Moisture: 0.3% below;
8. AIR: 0.3% below;
9. Carbon: 0%.
10. Yellow index: 1 % below.

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