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- Contact Person : Mr. wu keyin
- Company Name : Chizhou Yinwang Calcium Kingdom Co., Ltd.
- Tel : 0086-566-2087399
- Fax : 0086-566-2087389
- Address : Anhui,chizhou,Chizhou City Economic Development Zone
- Country/Region : China
- Zip : 247000
Natural Dolomite Powder
Product Detailed
Related Categories:Dolomite
1.Dolomite :CaO(31.3),MgO(21.0),SiO2(0.18)
2.size:0-4mm
3.color:nature
4.packing:in bulk or ton bag
1.
Chemical composition of dolomite is CaMg[CO3]2, the crystal is the trigonal system carbonate minerals.The crystal structure and the calcite are similar, and the crystal form is the rhombohedra, the crystal face is often curving becomes saddle, with common polyflake and macle, assumes block or granular aggregation.
2.
The purity is white with glassy luster. dolomite is used as the ingredient of metallize flux, refractory material, building material, glass and ceramic. Hardness is 3.5 - 4, specific gravity is 2.8-2.9.
| CaO 30.62% MgO 21.14% SiO2 0.32% |
Natural Dolomite Powder
