*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : PC4900000 CHEMICAL NAME : 1,4-Methanonaphthalene, 1,2,3,4,9,9-hexachloro-1,4,4a,5,6,7,8,8a-octahydro-, chlorinated to contain approximately 72% chloride CAS REGISTRY NUMBER : 20757-80-6 LAST UPDATED : 199012 DATA ITEMS CITED : 1 WISWESSER LINE NOTATION : L C655 A EUTJ AG AG DG EG FG GG COMPOUND DESCRIPTOR : Agricultural Chemical SYNONYMS/TRADE NAMES : * BASF I-155 * ENT 27,017-X *** 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 : 100 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARSIM* Agricultural Research Service, USDA Information Memorandum. (Beltsville, MD 20705) Volume(issue)/page/year: 20,2,1966 *** END OF RECORD ***