*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AJ8650000 CHEMICAL NAME : Acetic acid, (2,4,5-trichlorophenoxy)-, sodium salt CAS REGISTRY NUMBER : 13560-99-1 LAST UPDATED : 199304 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C8-H4-Cl3-O3.Na MOLECULAR WEIGHT : 277.46 WISWESSER LINE NOTATION : OV1OR BG DG EG &-NA- COMPOUND DESCRIPTOR : Mutagen Reproductive Effector SYNONYMS/TRADE NAMES : * (2,4,5-Trichlorophenoxy)acetic acid sodium salt * 2,4,5-T sodium *** HEALTH HAZARD DATA *** ** REPRODUCTIVE DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE : 300 mg/kg SEX/DURATION : female 12 day(s) after conception TOXIC EFFECTS : Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue) REFERENCE : NSAPCC Naunyn-Schmiedeberg's Archives of Pharmacology. (Springer Verlag, Heidelberger, Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.272- 1972- Volume(issue)/page/year: 272,243,1972 TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE : 100 mg/kg SEX/DURATION : female 12 day(s) after conception TOXIC EFFECTS : Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) REFERENCE : NSAPCC Naunyn-Schmiedeberg's Archives of Pharmacology. (Springer Verlag, Heidelberger, Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.272- 1972- Volume(issue)/page/year: 272,243,1972 *** STATUS IN U.S. *** EPA GENETOX PROGRAM 1988, Inconclusive: D melanogaster Sex-linked lethal *** END OF RECORD ***