*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YS1839000
CHEMICAL NAME           : Urea, benzyl-, mixed with sodium nitrite
LAST UPDATED            : 198910
DATA ITEMS CITED        : 1
COMPOUND DESCRIPTOR     : Tumorigen
SYNONYMS/TRADE NAMES :
   * Benzylurea mixed with sodium nitrite
   * N-Phenyl-N'-methylurea mixed with sodium nitrite
   * Sodium nitrite mixed with benzylurea
   * Sodium nitrite mixed with N-phenyl-N'-methylurea
 
                       *** HEALTH HAZARD DATA ***
 
                          ** TUMORIGENIC DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 8250 mg/kg/30W-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Kidney, Ureter, Bladder - Kidney tumors
REFERENCE :
   EXPTAX Experimentelle Pathologie (1967-1980).  (Jena, Ger. Dem. Rep.)
   V.1-18, 1967-80.  For publisher information, see EXPADD.
   Volume(issue)/page/year: 17,394,1979
 
                            *** END OF RECORD ***