*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NI7600000 CHEMICAL NAME : Imidazole, 4-methyl-2-nitro-, mixed with 5-methyl-2-nitroimidazole (1:1) CAS REGISTRY NUMBER : 5213-35-4 LAST UPDATED : 199107 DATA ITEMS CITED : 1 WISWESSER LINE NOTATION : T5M CNJ BNW D1 &T5M CNJ BNW E1 SYNONYMS/TRADE NAMES : * Imidazole, 5-methyl-2-nitro-, mixed with 4-methyl-2-nitroimidazole (1:1) *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 152 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 12,775,1969 *** END OF RECORD ***