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            | Photocure TPO | 
           
          
            
	
		
			| CAS No.: | 
			75980-60-8 | 
		 
		
			| Chemical name: | 
			diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide | 
		 
		
			| Molecular formula: | 
			C22H21PO2 | 
		 
		
			| Molecular weight: | 
			348 | 
		 
		
			| Structural formula: | 
			  | 
		 
		
			| Technical index: | 
			
			
				
					
						| appearance | 
						light yellow powder | 
					 
					
						| content(HPLC) | 
						98.0% min | 
					 
					
						| melting point | 
						87-93℃ | 
					 
					
						| volatile matter | 
						0.2% max | 
					 
					
						| ash content | 
						0.1%max | 
					 
					
						| acid value(mg KOH/g) | 
						1.00mg KOH/g max | 
					 
				
			 
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			| Application: | 
			
			 OCTASORB TPO is high-efficient ultraviolet light polymerization initiator. 
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			| Packaging: | 
			20kg fiber can or according to customer requirement | 
		 
		
			| Storage: | 
			in seal, in dry and in dark | 
		 
	
 
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