| 
				 
 Test Item | 
			
				 
 Specifications | 
		
| 
				 
 Appearance | 
			
				 
 Off-white orwhitepowder  | 
		
| 
				 Specific Rotation[α]25  | 
			
				 - 15 + 2o (C=1.3,1N HCL)  | 
		
| 
				 
 Loss on drying | 
			
				 ≤0.5 %  | 
		
| 
				 
 Residues On Ignition  | 
			
				 ≤0.1%  | 
		
| 
				 Purity  | 
			
				 ≥98%  | 
		
| 
				 e.e (HPLC)  | 
			
				 ≥98.5%  | 
		
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