tetrasodium 4-amino-6-[[2,5-dimethoxy-4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-5-hydroxy-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate
C.I.活性蓝203
CAS No: 84229-70-9
 
                Naphthalene
                            
                            
                            
                                Order
                                37279-47-3
                                
                                    Copper, 2,2-[carbonylbis[imino(1-hydroxy-3-sulfo-6,2-Naphthalenediyl)azo]]bis[benzoic acid] complex
                                
                            
                            
                            
                            
                            
                            
                            
                            
                
                 84229-70-9
                                tetrasodium,amino,dimethoxy,sulphonatooxy,ethyl,sulphonyl,phenyl,hydroxy,naphthalene,disulphonate,84229-70-9
            2025-10-24  Discover tetrasodium 4-amino-6-[[2,5-dimethoxy-4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-5-hydroxy-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate (CAS No: 84229-70-9) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.