Product:   Diphenylamine 
	CAS NO:  122-39-4 
	Molecular formula:   C12H11N 
	Structure formula:  
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	Properties: 
	White to light brown flakiness. 
	Application:  
	Mainly used for synthesizing rubber antioxidant, dye, medicine intermediate, lubricating oil antioxidant and gunpowder stabilizer. 
	Specification: 
	
		
			| 
				 
					Items 
			 | 
			
				 
					Quality 
			 | 
		 
		
			| 
				 
					Purity,% 
			 | 
			
				 
					99.6 min. 
			 | 
		 
		
			| 
				 
					Low Boiling Point,% 
			 | 
			
				 
					0.30 max. 
			 | 
		 
		
			| 
				 
					High Boiling Point,% 
			 | 
			
				 
					0.30 max. 
			 | 
		 
		
			| 
				 
					Aniline,% 
			 | 
			
				 
					0.10 max. 
			 | 
		 
		
			| 
				 
					Freezing point, °C 
			 | 
			
				 
					52.60 min. 
			 | 
		 
		
			| 
				 
					Reaction of water extract substance 
			 | 
			
				 
					Neutral 
			 | 
		 
		
			| 
				 
					Moisture,% 
			 | 
			
				 
					0.2 max. 
			 | 
		 
		
			| 
				 
					Alcohol insoluble substance,% 
			 | 
			
				 
					0.05 max. 
			 | 
		 
	
 
	  
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