*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QJ6196000 CHEMICAL NAME : 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-((4-nitrophenyl)azo)-6-(phenylazo )-, disodium salt CAS REGISTRY NUMBER : 1064-48-8 OTHER CAS REGISTRY NOS. : 86923-11-7 LAST UPDATED : 199701 DATA ITEMS CITED : 5 MOLECULAR FORMULA : C22-H16-N6-O9-S2.2Na MOLECULAR WEIGHT : 618.54 COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * Acidal Black 10B * Acidal Navy Blue 3BR * Acid Black 10A * Acid Black 10B * Acid Black 12B * Acid Black 10BA * Acid Black Base M * Acid Black 4BN * Acid Black 4BNU * Acid Black 10BN * Acid Black BRX * Acid Black BX * Acid Black H * Acid Black 1 * Acid Black JVS * Acid Blue Black B * Acid Blue Black 10B * Acid Blue Black BG * Acid Blue Black Double 600 * Acid Leather Blue IGW * Acid Leather Dark Blue G * Acid Leather Fast Blue Black G * Airedale Black 2BG * Amacid Black 10BR * Atul Acid Black 10BX * Atul Acid Black BX * Azanol Fast Acid Black 10B * Azo Dark Blue C 2B * Azo Dark Blue HR * Azo Dark Blue S * Azo Dark Blue SH * Blue Black 12B * Blue Black SX * Boruta Black A * Brasilan Black BS * Bucacid Blue Black * Calcocid Blue Black * Calcocid Blue Black 2R * CERN kysela 1 * C.I. 20470 * C.I. Acid Black 1 * C.I. Acid Black 1, disodium salt * Colacid Black 10A * Comacid Blue Black B * Diacid Blue Black 10B * Eniacid Black IVS * Eniacid Black SH * Eriosin Blue Black B * Fast Sulon Black BN * Fenazo Blue Black *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 50 ug/plate REFERENCE : EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 22,188,1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 81698 No. of Facilities: 591 (estimated) No. of Industries: 10 No. of Occupations: 23 No. of Employees: 6615 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 81698 No. of Facilities: 1816 (estimated) No. of Industries: 20 No. of Occupations: 45 No. of Employees: 51898 (estimated) No. of Female Employees: 26897 (estimated) *** STATUS IN U.S. *** EPA GENETOX PROGRAM 1988, Inconclusive: B subtilis rec assay EPA TSCA Section 8(b) CHEMICAL INVENTORY *** END OF RECORD ***