*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : BP5295000 CHEMICAL NAME : Ammonium chloroiridate CAS REGISTRY NUMBER : 16940-92-4 LAST UPDATED : 199701 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C16-Ir.2H4-N MOLECULAR WEIGHT : 420.46 WISWESSER LINE NOTATION : .IR..G6.Z&2 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1852 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 21(7),55,1977 *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY *** END OF RECORD ***