disodium 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(2-phenoxyphenyl)azo]naphthalene-2,7-disulphonate

CAS NO: 5850-38-4
Molecular Formula: C28H18N6Na2O10S2
Molecular Weight: 708.58626

Synonyms

C.I.20485

Naphthylamine Black 5GL

disodium 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(2-phenoxyphenyl)azo]naphthalene-2,7-disulphonate

4-Amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(2-phenoxyphenyl)azo]naphthalene-2,7-disulfonic acid disodium salt