2,7-Naphthalenedisulfonic acid, 4-amino-6-[(5-amino-2-sulfophenyl)azo]-5-hydroxy-3-[(4-sulfophenyl)azo ]-, tetrasodium salt

CAS No: 139005-65-5

139005-65-5
139005-65-5 naphthalenedisulfonic,amino,sulfophenyl,hydroxy,tetrasodium,naphthalene,139005-65-5
2025-07-29 Discover 2,7-Naphthalenedisulfonic acid, 4-amino-6-[(5-amino-2-sulfophenyl)azo]-5-hydroxy-3-[(4-sulfophenyl)azo ]-, tetrasodium salt (CAS No: 139005-65-5) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.