*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DU3002000 CHEMICAL NAME : (delta(sup 2,2')-Biindoline)-5,5'-disulfonic acid, 3,3'-dioxo-, disodium salt and sodium nitrite (1:1) LAST UPDATED : 199612 DATA ITEMS CITED : 1 COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * Indigo Carmine and sodium nitrite (1:1) * Sodium nitrite and indigo Carmine (1:1) *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : Cytogenetic analysis ROUTE OF EXPOSURE : Oral TEST SYSTEM : Rodent - mouse DOSE/DURATION : 5400 mg/kg/90D (Continuous) REFERENCE : CYTBAI Cytobios. (Faculty Press, 88 Regent St., Cambridge, UK) V.1- 1969- Volume(issue)/page/year: 54,25,1988 *** END OF RECORD ***