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            Phosphorous acid
            
		         
            
				           
            
	
		
            
			Product name
			Phosphorous acid
		
            
		
            
			CAS NO
			13598-36-2
		
            
		
            
			Product properties
			
			
            EINECS NO: 237-066-7
            

			
            Molecular formula: H3PO3
            

			
            Molecular weight: 81.9957
            

			
            Structural formula: 
            

			
            Content: Above 99.0%
            

			
            Melting point: 73℃
            

			
            Package: 25kg woven bag
            
			            		
		
            
	            

            
				 
            
		  
		                                     
            
								                       
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