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              BusinessHome > Business
              
        
              
        	           
              IR fluorescence dye DDV
              
           
              
           Product Name: IR fluorescence dye DDV
              
            CAS No.:  71550-33-9
              
            Packing: Aluminum foil bag,net weight is 500g
              
           
              
	
		
              
			
			
              Product name
              
			              		
			
			
              IR fluorescence dye DDV
              
			              		
		
              
		
              
			
			
              Chemical name
              
			              		
			
			
              16,17-Bis(decyloxy)violanthrone
              
			              		
		
              
		
              
			
			
              Structural formula
              
			              		
			
			
              5，6，11，12-四苯基并四苯 
              
			              		
		
              
		
              
			
			
              Molecular formula
              
			              		
			
			
              C56H58O4
              
			              		
		
              
		
              
			
			
              CAS No.
              
			              		
			
			
              71550-33-9
              
			              		
		
              
		
              
			
			
              λmax
              
			              		
			
			
              ＞780nm
              
			              		
		
              
		
              
			
			
              Packing
              
			              		
			
			
              Aluminum foil bag, net weight is 500g
              
			              		
		
              
		
              
			
			
              Quality index
              
			              		
		
              
		
              
			
			
              Item
              
			              		
			
			
              Index
              
			              		
		
              
		
              
			
			
              Appearance
              
			              		
			
			
              Purple black acicular crystal, without impurity
              
			              		
		
              
		
              
			
			
              Content/%
              
			              		
			
			
              ≥99
              
			              		
		
              
	              

              
        
              
    
              
    
              

              


              
	
              
    
              
    	
        
        
        
        
              
        	
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