*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UF5990000 CHEMICAL NAME : Propionic acid, alpha-methyl-, hexachloroisobutyl ester CAS REGISTRY NUMBER : 73825-88-4 LAST UPDATED : 197901 DATA ITEMS CITED : 1 WISWESSER LINE NOTATION : 1Y1&VO1Y1&1 YG YG YG YG YG YG SYNONYMS/TRADE NAMES : * Hexachloroisobutyl isobutyrate * Isobutyric acid, hexachloroisobutyl ester *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 100 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03338 *** END OF RECORD ***