*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : HO7005000
CHEMICAL NAME           : Dibenzo(def,mno)chrysene, 4,5-dihydro-
CAS REGISTRY NUMBER     : 35281-32-4
LAST UPDATED            : 199410
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C22-H16
MOLECULAR WEIGHT        : 280.38
WISWESSER LINE NOTATION : L C6666 B6 D6 4ABCD V&&&T&&J
COMPOUND DESCRIPTOR     : Mutagen
SYNONYMS/TRADE NAMES :
   * 4,5-Dihydroanthanthrene
   * 4,5-Dihydrodibenzo(def,mno)chrysene
 
                       *** HEALTH HAZARD DATA ***
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 25 ug/plate
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 51,311,1978

                          *** STATUS IN U.S. ***
 
   EPA GENETOX PROGRAM 1988, Positive: Histidine reversion-Ames test

 
                            *** END OF RECORD ***