Order
      
      28774-93-8
      
        Poly[oxycarbonqloxy(2,6-dibromo-1,4-phenylene)-(1-methylethylidene)(3,5-dibromo-1,4-phenylene)]
      
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
      
        Order
      
      28761-54-8
      
        2-ethanediyl), .alpha.-[1,1-biphenyl]-4-yl-.omega.-hydroxy-Poly(oxy-1 。 p-Phenylphenoxy polyethylene glycol 。 alpha-(1,1-biphenyl)-4-omega-hydroxy-poly(oxy-2-ethanediyl)。 alpha-(1,1-biphenyl)-4-omega-hydroxypoly(oxy-1,2-ethanediyl) 。 para-phenylphenoxypol
      
    
    
    
                    
  
  
  
  
  
  
  
  
                80430-22-4,80-44-4,80448-87-9,80449-06-5,287476-16-8,287476-23-7 Supplier | CHEM-SHOP.CN
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                    287476-23-7
                    80430-22-4
                    287476-16-8
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