Common calcium oxide

Chemical name: quicklime
Molecular formula: CaO
Properties: white or gray block or particles, in the air easy to absorb moisture and carbon dioxide, easy to digest water, generate calcium hydroxide, and release a lot of heat.
Uses: Widely used in flue gas desulfurization, waste incineration, wastewater purification, building materials, chemical synthesis, desiccant, non-ferrous metal smelting and other fields.
Packing: 25KG/bag woven bag or container bag packaging
| 
			 No.  | 
			
			 Item  | 
			
			 Index  | 
		
| 
			 1  | 
			
			 Calcium oxide (dry basis) %≥  | 
			
			 85  | 
		
| 
			 2  | 
			
			 Iron (Fe)%≤  | 
			
			 0.15  | 
		
| 
			 3  | 
			
			 Magnesium oxide (MgO) %≤  | 
			
			 2.0  | 
		
| 
			 4  | 
			
			 Hydrochloric acid insoluble matter %≤  | 
			
			 1.5  | 
		
| 
			 5  | 
			
			 Fineness (sieve residue through 125 mesh) %≤  | 
			
			 5  | 
		







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