Indigo Carmine
Blue 1
Synonyms:
Acid Blue 74
Disodium 3,3'-dioxo-2,2'-bi-indolylidene-5,5'-disulphonate
C.I. No.:
73015
C.I. Name:
Food Blue 1
FDA Status:
FD&C Blue #2
CAS No.:
860-22-0
EINECS No.:
212-728-8
E No.:
E-132