*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DT4328500
CHEMICAL NAME           : (2,2'-Bibenzo(b)thiophene)-3,3'-diol,
                          6,6'-dichloro-4,4'-dimethyl-, bis(hydrogen sulfate),
                          disodium salt
CAS REGISTRY NUMBER     : 3875-72-7
LAST UPDATED            : 199703
DATA ITEMS CITED        : 4
MOLECULAR FORMULA       : C18-H10-Cl2-O8-S4.2Na
MOLECULAR WEIGHT        : 599.40
SYNONYMS/TRADE NAMES :
   * Ahcovat Soluble Pink IR
   * Algosol Pink IR-CF
   * Anthrasol Pink IR
   * Arlindone Brilliant Pink IR Extra
   * Chemisol Brilliant Pink R
   * C.I. 73361
   * Cibantine Brilliant Pink FR
   * Cibantine Brilliant Pink FRS
   * Fenanthra Pink IR
   * Indigosol Bright Rose G
   * Indigosol Brilliant Pink IR
   * Indigosol Pink IR
   * Kambosol Pink IR
   * Mikethrene Soluble Pink IR Extra
   * Sandozol Pink R
   * Sandozol Printing Pink R
   * Solasol Brilliant Pink RS
   * Soledon Pink FF
   * Soledon Pink IR
   * Solindolo Pink FR
   * Soluble Vat Pink FF
   * Solvat Pink R
   * Tinosol Pink R
   * Tinosol Pink RS
   * Vat Solubilized Brilliant Rose Zh
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 4360 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - food intake (animal)
   Gastrointestinal - hypermotility, diarrhea
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
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 3690 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - food intake (animal)
   Gastrointestinal - hypermotility, diarrhea
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           : 12900 mg/kg/30D-I
TOXIC EFFECTS :
   Brain and Coverings - recordings from specific areas of CNS
   Liver - liver function tests impaired
   Kidney, Ureter, Bladder - other changes in urine composition
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

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

 
                            *** END OF RECORD ***