*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YR4780000
CHEMICAL NAME           : Uranium ore
CAS REGISTRY NUMBER     : 53125-22-7
LAST UPDATED            : 198806
DATA ITEMS CITED        : 1
SYNONYMS/TRADE NAMES :
   * Yellowcake
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Implant
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 60 mg(U)/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   LBASAE Laboratory Animal Science.  (American Assoc. for Laboratory Animal
   Science, 210 N. Hammes Ave., Suite 205, Joliet, IL 60435)  V.21-    1971-
   Volume(issue)/page/year: 36,24,1986
 
                            *** END OF RECORD ***