*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : CI9470000 CHEMICAL NAME : L-Aspartic acid, N-(phosphonoacetyl)-, tetrasodium salt CAS REGISTRY NUMBER : 60342-56-5 LAST UPDATED : 198803 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C6-H10-N-O8-P.4Na MOLECULAR WEIGHT : 347.10 SYNONYMS/TRADE NAMES : * NSC 224131 * N-(Phosphonoacetyl)-L-aspartic acid tetrasodium salt * Sparfosate tetrasodium *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1763 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NCISP* National Cancer Institute Screening Program Data Summary, Developmental Therapeutics Program. (Bethesda, MD 20205) Volume(issue)/page/year: JAN1986 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 530 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NCISP* National Cancer Institute Screening Program Data Summary, Developmental Therapeutics Program. (Bethesda, MD 20205) Volume(issue)/page/year: JAN1986 *** END OF RECORD ***