*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : FK9275000 CHEMICAL NAME : Cesium bromide CAS REGISTRY NUMBER : 7787-69-1 LAST UPDATED : 199701 DATA ITEMS CITED : 4 MOLECULAR FORMULA : Br-Cs MOLECULAR WEIGHT : 212.82 WISWESSER LINE NOTATION : CS E SYNONYMS/TRADE NAMES : * Tricesium tribromide *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1400 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : AIHOAX Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.1-2(3), 1950. For publisher information, see AEHLAU. Volume(issue)/page/year: 1,637,1950 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - A1079 No. of Facilities: 21 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 21 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - A1079 No. of Facilities: 14 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 1452 (estimated) No. of Female Employees: 230 (estimated) *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY *** END OF RECORD ***