C.I. Food Black 2

• Catalog Number: ACM2118390
• CAS: 2118-39-0
• Synonyms: C.I. 27755;Food black 2;CI 27755;2,7-Naphthalenedisulfonic acid, 6-amino-4-hydroxy-3-((7-sulfo-4-((4-sulfophenyl)azo)-1-naphthalenyl)azo)-, tetrasodium salt
• Molecular Weight: 825.64
• Molecular Formula: C26H15N5Na4O13S4
• Actives: 95%
• Physical State: Solid
• Typical Applications: Use as dye.