6-hydroxy-5-[(3-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt

[ CAS No. ]:
85283-70-1

[ Name ]:
6-hydroxy-5-[(3-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt

[Synonym ]:
2-Naphthalenesulfonic acid, 6-hydroxy-5-((3-sulfophenyl)azo)-, disodium salt
Disodium 6-hydroxy-5-[(E)-(3-sulfonatophenyl)diazenyl]-2-naphthalenesulfonate
Disodium 6-hydroxy-5-((3-sulphonatophenyl)azo)naphthalene-2-sulphonate
2-Naphthalenesulfonic acid, 6-hydroxy-5-[(E)-2-(3-sulfophenyl)diazenyl]-, sodium salt (1:2)
Food orange 2