*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : BR9200000 CHEMICAL NAME : Ammonium, (p-nitrophenyl)trimethyl-, iodide CAS REGISTRY NUMBER : 73636-93-8 LAST UPDATED : 197903 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H13-N2-O.I MOLECULAR WEIGHT : 292.14 WISWESSER LINE NOTATION : WNR DK1&1&1 &I SYNONYMS/TRADE NAMES : * (p-Nitrophenyl)trimethylammonium iodide * Trimethyl (4-nitrosophenyl) ammonium iodide *** 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 : 56 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#06185 *** END OF RECORD ***