CAS NO. 71850-84-5 | 4-[[3-Methoxy-4-[[[[2-methoxy-5-methyl-4-[(4-sulfophenyl)azo]phenyl]amino]carbonyl]amino]phenyl]azo]benzenesulfonic acid disodium salt |

4-[[3-Methoxy-4-[[[[2-methoxy-5-methyl-4-[(4-sulfophenyl)azo]phenyl]amino]carbonyl]amino]phenyl]azo]benzenesulfonic acid disodium salt

4-[[3-Methoxy-4-[[[[2-methoxy-5-methyl-4-[(4-sulfophenyl)azo]phenyl]amino]carbonyl]amino]phenyl]azo]benzenesulfonic acid disodium salt