| Product name | 
			Copper (II) sulfate anhydrous | 
		
		
			| Molecular formula | 
			CuSO4 | 
		
		
			| Molecular weight | 
			159.68 | 
		
		
			| Product pictures | 
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			| Properties | 
			
			 Milk white or light red powder; soluble in water and dilute ethyl alcohol; insoluble in absolute ethyl alcohol. 
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			| Uses | 
			
			 In chemical industry, for preparation of other copper salt; used in ship bottom as antifouling paint, drying agent, catalyst. 
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			Quality index 
			Q/321283GYC01-2017 | 
			
			
				
					
						| Item | 
						Index | 
					 
					
						| (Cu) content%≥ | 
						37.5 | 
					 
					
						| acid degree (H2SO4)%≤ | 
						0.25 | 
					 
					
						| water insolubles %≤ | 
						0.35 | 
					 
				
			 
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			| Packaging | 
			25Kg net weight; inner plastic bag. | 
		
		
			| Storage | 
			
			 Please store in dry warehouse to avoid rainfall and moisture; please do not mix with food, feed, seed. 
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			| Packaging figure | 
			
			   
			  
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