2,7-Naphthalenedisulfonicacid,3-hydroxy-4-[2-(2-hydroxy-4-sulfo-1-naphthalenyl)diazenyl]-,sodium salt(1:3)

• Supplier: Alfa Chemistry
• Product #: ACM63451354
• CAS #: 63451-35-4
• Synonyms: Hydroxynaphthol blue, 33936_RIEDEL, EINECS 264-197-7, 1,1-Azonaphthalene, 2,2-dihydroxy-3,3,6-trisulfonic acid-, trisodium salt, 1-(2-Hydroxy-4-sulfo-1-naphthylazo)-2-naphthol-3,6-disulfonic acid trisodium salt, 3-Hydroxy-4-(2-hydroxy-4-sulfo-1-naphthylazo)naphthalene-2,7-disulfonic acid trisodium salt, Trisodium 3-hydroxy-4-((2-hydroxy-4-sulphonato-1-naphthyl)azo)naphthalene-2,7-disulphonate, 2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-((2-hydroxy-4-sulfo-1-naphthalenyl)azo)-, trisodium salt, 63451-35-4
• IUPAC Name: trisodium 3-hydroxy-4-[(2Z)-2-(2-oxo-4-sulfonatonaphthalen-1-ylidene)hydrazinyl]naphthalene-2,7-disulfonate
• EC Number: 264-197-7
• Purity: 96%
• MolecularFormula: C20H14N2O11S3.3Na
• MolecularWeight: 620.4724