7,7'-(carbonyldiimino)bis[4-hydroxy-3-(phenylazo)naphthalene-2-sulphonic] acid

[ CAS No. ]:
25188-23-2

[ Name ]:
7,7'-(carbonyldiimino)bis[4-hydroxy-3-(phenylazo)naphthalene-2-sulphonic] acid

[Synonym ]:
direct orange 26
4,4'-Dihydroxy-3,3'-bis-phenylazo-7,7'-ureylen-bis-naphthalin-2-sulfonsaeure
4,4'-dihydroxy-3,3'-bis-phenylazo-7,7'-ureylene-bis-naphthalene-2-sulfonic acid
7,7'-(carbonyldiimino)bis[4-hydroxy-3-(phenylazo)naphthalene-2-sulfonic] acid
N.N'-Bis-(6-phenylazo-5-hydroxy-7-sulfo-naphthyl-(2))-harnstoff
NSC 16223