*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TR4923500 CHEMICAL NAME : Poly p-phenylene terepthalamide aramid fiber LAST UPDATED : 199007 DATA ITEMS CITED : 1 COMPOUND DESCRIPTOR : Tumorigen *** HEALTH HAZARD DATA *** ** TUMORIGENIC DATA ** TYPE OF TEST : TCLo - Lowest published toxic concentration ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 100 fb/cc/6H/2Y-I TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors REFERENCE : EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-0485-0550 *** END OF RECORD ***