UV 328
      
      
      	
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Post Date:
      			Oct 31,2025
      		 
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Expiry Date:
      			Apr 29,2026
      		 
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Detailed Description:
      			
      				Cas No. :25973-55-1
			        
			        
			        
			        
			        2-(2-Hydroxy-3,5-dipenryl-phenyl) benzotriazole; 2-(2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylpropyl)-phenol; 2-(2H-hydroxy-3-5-Di-tert-Amyllphenyl)benzotriazole; UV-328; Tinuvin 328; Primesorb328; Ultraviolet absorbent UV-328; 2-(2'-Hydroxy-3',5'-di-tert-Pentyl Phenyl)-Benzotriazole; BHSORB-328; 2-(2'-Hydroxy-3',5-dipenryl-phenyl) benzotriazole; UV absorber-328;
					  
      		 
      		  
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CAS Registry Number:
      			
      				
      					25973-55-1
      				
      			
      		 
      		
      		
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Synonyms:
      			;2-(2-Hydroxy-3,5-dipenryl-phenyl) benzotriazole;2-(2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylpropyl)-phenol;2-(2H-hydroxy-3-5-Di-tert-Amyllphenyl)benzotriazole;UV-328;Tinuvin 328;Primesorb328;Ultraviolet absorbent UV-328;2-(2'-Hydroxy-3',5'-di-tert-Pentyl Phenyl)-Benzotriazole;BHSORB-328;2-(2'-Hydroxy-3',5-dipenryl-phenyl) benzotriazole;UV absorber-328;UV absorber UV-328;2-(2H-benzotriazol-2-yl)-4,6-bis(2-methylbutan-2-yl)phenol;Ultraviolet absorberUV-328;2-(2H-Benzotriazol-2-yl)-4,6-di-tert-amylphenol;Ultraviolet absorber UV-328;UV 328;2-(2H-Benzotriazol-2-yl)-4,6-ditertpentylphenol;
      		 
      		
      		
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Molecular Formula:
      			C22H29N3O
      		 
      		
  				
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Molecular Weight:
      			351.4852
      		 
      		
      		
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Molecular Structure:
    				
	    				
	    					
	    				
	     				
   					    
  				 
  				
  				
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Hazard Symbols:
    				
 Xi:Irritant;
  				 
 				 	  
				      
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Risk Codes:
    				R36/37/38:;
  				 
  				  
				    
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Safety Description:
				    S26:;
S36:;
				   
				   
      	
       
      
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