Term Name:	Amido Black 10B (acid form)
Synonyms:	4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-(phenylazo)-naphthalene-2,7-disulfonic acid, 4-amino-5-hydroxy-3-[(E)-(4-nitrophenyl)diazenyl]-6-[(E)-phenyldiazenyl]naphthalene-2,7-disulfonic acid, 4-amino-5-hydroxy-3-[(p-nitrophenyl)azo]-6-(phenylazo)-naphthalene-2,7-disulfonic acid
Definition:	A bis(azo) compound that is naphthalene-2,7-disulfonic acid in which the hydrogens at positions 3, 4, 5, and 6 are replaced by (p-nitrophenyl)azo, amino, hydroxy, and phenylazo groups, respectively. A biological stain, it can be used interchangeably with its disodium salt, Amido Black 10B.
Ontology:	ChEBI [CHEBI:86224]  ( EBI )