1,5-Naphthalenedisulfonic acid, 2-[[8-[[(2,3-dichloro-6-quinoxalinyl) carbonyl]amino]-1-hydroxy-3,6-disulfo -2-naphthalenyl]azo]-, tetrasodium salt
CAS No. 72639-31-7
1,5-Naphthalenedisulfonic acid, 2-[[8-[[(2,3-dichloro-6-quinoxalinyl) carbonyl]amino]-1-hydroxy-3,6-disulfo -2-naphthalenyl]azo]-, tetrasodium salt;2-[[8-[[(2,3-Dichloro-6-quinoxalinyl)carbonyl]amino]-1-hydroxy-3,6-disulfo-2-naphthalenyl]azo]-1,5-naphthal
HNNa3O7S2 62947-40-4