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Property: White loose powder.
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					Item  
			 | 
			
				 
					Index 
			 | 
		|
| 
				 
					Appearance 
			 | 
			
				 
					White loose powder 
			 | 
		|
| 
				 
					Moisture,%                            ≤ 
			 | 
			
				 
					1.0 
			 | 
		|
| 
				 
					Fineness 
			 | 
			
				 
					No. 1≥800 mesh,          % 
			 | 
			
				 
					4.2 
			 | 
		
| 
				 
					No. 2≥600 mesh,          % 
			 | 
			
				 
					9.3 
			 | 
		|
| 
				 
					No. 3≥325 mesh,          % 
			 | 
			
				 
					30.7 
			 | 
		|
| 
				 
					No. 4≥260 mesh,          %  
			 | 
			
				 
					68 
			 | 
		|
| 
				 
					No. 5≥200 mesh,          %  
			 | 
			
				 
					99.5 
			 | 
		|
| 
				 
					Copper corrosion T3, 100℃, 3h 
			 | 
			
				 
					Qualified 
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		|
| 
				 
					Drop point, 3# general lithium adds 1%, added value,      ≥℃ 
			 | 
			
				 
					18 
			 | 
		|
| 
				 
					Four-ball Instrument Test 
				
					Maximum Nonseizure Load PB.N          ≥ 
			 | 
			
				 
					1200 
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		|