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      Acetaldehyde
      
                
      
	
		
      
			Product name:
			Acetaldehyde
		
      
		
      
			English name:
			Acetaldehyde
		
      
		
      
			CAS RN:
			75-07-0
		
      
		
      
			Molecular formula:
			C2H4O
		
      
		
      
			Molecular weight:
			44.0
		
      
		
      
			Properties:
			Colorless and transparent liquid with irritating odor
		
      
		
      
			Physical & chemical properties:
			Melting point: -123.5℃
      
			Boiling point: 20.16℃
      
			Relative density: 0.7780
      
			Refractive index: 1.3311
      
			Flash point: -38℃
      
			Solubility: Soluble in water, ethyl alcohol, ethyl ether, benzene, etc.      		
		
      
		
      
			Quality index:
			
			
      
				
					
      
						Index name
						Index
					
      
					
      
						Content %
						≥40.0
					
      
					
      
						Relative density(18/4℃)
						0.913-0.920
					
      
					
      
						Heavy metal%
						≤0.001
					
      
				      
			
      
			      		
		
      
		
      
			Use:
			Chemical raw material mainly used in the production of acetic acid, acetic anhydride, etc.
		
      
		
      
			Packing:
			25kg/drum
		
      
		
      
			Structural formula:
			
		
      
	      

      

      
        	
        	
            
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