![UNCOATED CACO3 POWDER](https://vntstone.com/wp-content/uploads/2019/08/VNS00172-600x400.jpg)
UNCOATED CACO3 POWDER
Chemical compositions Physical properties – Hàm lượng CaCO3: >= 98% CaCO3 content.– Hàm lượng MgO: >=0,16% MgO content.– Hàm lượng Fe2O3: <...
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