*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GT2100000 CHEMICAL NAME : Cyanogen bromide CAS REGISTRY NUMBER : 506-68-3 BEILSTEIN REFERENCE NO. : 1697296 REFERENCE : 4-03-00-00092 (Beilstein Handbook Reference) LAST UPDATED : 199710 DATA ITEMS CITED : 7 MOLECULAR FORMULA : C-Br-N MOLECULAR WEIGHT : 105.93 WISWESSER LINE NOTATION : E CN COMPOUND DESCRIPTOR : Human SYNONYMS/TRADE NAMES : * Bromine cyanide * Bromocyan * Bromocyanide * Bromocyanogen * Bromure de cyanogen * Campilit * Cyanobromide * Cyanogen monobromide * RCRA waste number U246 * TL 822 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LCLo - Lowest published lethal concentration ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Human DOSE/DURATION : 92 ppm/10M TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: PB214-270 TYPE OF TEST : LCLo - Lowest published lethal concentration ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 500 mg/m3/10M TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NDRC** National Defense Research Committee, Office of Scientific Research and Development, Progress Report. Volume(issue)/page/year: No.9-4-1-9,1943 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84594 No. of Facilities: 231 (estimated) No. of Industries: 4 No. of Occupations: 4 No. of Employees: 2222 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 84594 No. of Facilities: 54 (estimated) No. of Industries: 3 No. of Occupations: 5 No. of Employees: 2172 (estimated) No. of Female Employees: 605 (estimated) *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY On EPA IRIS database EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998 *** END OF RECORD ***