*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SZ6260000 CHEMICAL NAME : Phosphonamidothioic acid, P-methyl-N-(1-naphthalenyloxy)-, O-ethyl ester CAS REGISTRY NUMBER : 63815-53-2 LAST UPDATED : 198910 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C13-H16-N-O2-P-S MOLECULAR WEIGHT : 281.33 WISWESSER LINE NOTATION : L66J BOMPS&1&O2 SYNONYMS/TRADE NAMES : * BAY 39197 * Phosphonothioic acid, methyl-, O-ethyl O-naphthyloxime *** 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 : 250 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 21,315,1972 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Bird - wild bird species DOSE/DURATION : 18 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 21,315,1972 *** END OF RECORD ***