*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : HO7032000
CHEMICAL NAME           : Dibenzo(def,mno)chrysene-6,12-dione, 4,10-dibromo-
CAS REGISTRY NUMBER     : 4378-61-4
BEILSTEIN REFERENCE NO. : 1892567
REFERENCE               : 4-07-00-02695 (Beilstein Handbook Reference)
LAST UPDATED            : 199703
DATA ITEMS CITED        : 4
MOLECULAR FORMULA       : C22-H8-Br2-O2
MOLECULAR WEIGHT        : 464.12
SYNONYMS/TRADE NAMES :
   * Amanthrene Brilliant Orange RK
   * Bright Orange Anthraquinone
   * Brilliant Orange KKh
   * Brilliant Orange RK
   * Calcoloid Brilliant Orange RK
   * Caledon Brilliant Orange 6R
   * Caledon Printing Orange 6R
   * Carbanthrene Brilliant Orange RK
   * C.I. 59300
   * Cibanone Brilliant Orange FRK
   * Cibanone Brilliant Orange RK
   * C.I. Pigment Red 168
   * C.I. Vat Orange 3
   * Cromophtal Scarlet A 2G
   * 4,10-Dibromoanthanthrone
   * 4,10-Dibromodibenzo(def,mno)chrysene-6,12-dione
   * Graphthol Vat Orange RKB 3942-O
   * Graphthol Vat Orange RKY 3979-O
   * Helanthrene Brilliant Orange RK
   * Helanthrene Orange RK
   * Helio Brilliant Orange RK
   * Helio Brilliant Orange RK 29-5001
   * Helio Fast Scarlet EB
   * Helio Fast Scarlet EGL
   * Hostaperm Scarlet GO
   * Indanthren Brilliant Orange RK
   * Indanthren Brilliant Orange RKN
   * Indanthren Brilliant Orange RKP
   * Indanthren Brilliant Orange RKS
   * Indanthrene Brilliant Orange RK
   * Indazin Scarlet GL
   * IndoFast Orange Lake OV 6014
   * IndoFast Orange Toner OV 5964
   * Lake Fast Red G
   * Lionogen Red GD
   * Mayvat Brilliant Orange RK
   * Monolite Fast Red YS
   * Monolite Red 2Y
   * Nihonthrene Brilliant Orange RK
   * Nyanthrene Brilliant Orange RK
   * Palanthrene Brilliant Orange RK
   * Paradone Brilliant Orange RK
   * Ponsol Brilliant Orange RK
   * Sandothrene Brilliant Orange NRK
   * Solanthrene Brilliant Orange R
   * Sumitone Fast Red G
   * Tinon Brilliant Orange RK
   * Tyrian Brilliant Orange I-RK
   * Vat Brilliant Orange KKh
   * Vat Brilliant Orange KKhd
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 560 mg/kg
TOXIC EFFECTS :
   Sense Organs and Special Senses (Olfaction) - effect, not otherwise
   specified
   Behavioral - excitement
   Behavioral - food intake (animal)
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 52(6),85,1987
 
                 ** OTHER MULTIPLE DOSE TOXICITY DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 18 gm/kg/30D-I
TOXIC EFFECTS :
   Liver - liver function tests impaired
   Kidney, Ureter, Bladder - other changes
   Blood - pigmented or nucleated red blood cells
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 52(6),85,1987

         *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***

NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - M2225
       No. of Facilities: 561 (estimated)
       No. of Industries: 5
       No. of Occupations: 11
       No. of Employees: 6570 (estimated)
       No. of Female Employees: 176 (estimated)

                          *** STATUS IN U.S. ***
 
   EPA TSCA Section 8(b) CHEMICAL INVENTORY

 
                            *** END OF RECORD ***