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				 [Alias]:  | 
			
				 2,5-dioxo-1,4-dioxane; Acetic acid, hydroxy-, bimol. cyclic ester; Glycollide; p-Dioxane-2,5-dione; GLYCOLIDE; GLYCOLIDE A; 1,4-DIOXANE-2,5-DIONE; PURASORB(R) G; 1,4-Dioxane-2,5-dione,  | 
		
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				 [Product name]:  | 
			
				 glycolide  | 
		
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				 [Structural formula]:  | 
			
				 
					  | 
		
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				 [Molecular formula]:  | 
			
				 C4H4O4  | 
		
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				 [Molecular weight]:  | 
			
				 116.0722  | 
		
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				 [CAS NO]:  | 
			
				 502-97-6  | 
		
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				 [Packing]:  | 
			
				 
  | 
		
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				 Physicochemical data  | 
		|
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				 Appearance  | 
			
				 white flaky crystal  | 
		
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				 Melting range °C  | 
			
				 84°C  | 
		
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				 Density 25°C  | 
			
				 
  | 
		
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				 Quality standard  | 
		|
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				 Purity %HPLC  | 
			
				 ≥99.5  | 
		
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				 Moisture%  | 
			
				 ≤0.5  |