Naphthalene
                            
                            
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                                63263-91-2
                                
                                    1,8-Naphthalenedicarboxylic acid,bis(1,3-dihydro-1,3-dioxo-4-isobenzofuranyl) ester
                                
                            
                            
                            
                            
                            
                            
                            
                            
                            
                
                 42200-15-7
                                naphthalenetetracarboxylic,naphthalene,42200-15-7
            2025-10-28  Discover 2,3,6,7-Naphthalenetetracarboxylic acid (CAS No: 42200-15-7) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.