3,6-bis[(4-bromo-2-sulphophenyl)azo]-4,5-dihydroxynaphthalene-2,7-disulphonic acid
CAS No. 16091-04-6
3,6-bis[(4-bromo-2-sulphophenyl)azo]-4,5-dihydroxynaphthalene-2,7-disulphonic acid;3,6-Bis(4-bromo-2-sulfophenylazo)-4,5-dihydroxy-2,7-naphthalenedisulfonic acid, 3,6-bis(4-Bromo-2-sulfophenylazo)-4,5-dihydroxy-2,7-naphthalenedisulfonic acid
(?à)-OK 8801 111226-71-2