*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DU3150000
CHEMICAL NAME           : (2,2'-Binaphtho(2,1-b)thiophene)-1,1'-diol,
                          bis(hydrogen sulfate), disodium salt
CAS REGISTRY NUMBER     : 4425-36-9
LAST UPDATED            : 199707
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C24-H12-O8-S4.2Na
MOLECULAR WEIGHT        : 602.58
SYNONYMS/TRADE NAMES :
   * Algosol Brown IRRD
   * Anthrasol Brown IRRD
   * Arlindone Brown IRRD
   * (2,2'-Binaphtho(2,1-b)thiophene)-1,1'-diyl sodium sulfate
   * Chemisol Brown RRD
   * C.I. 73411
   * Cibantine Brown FG
   * Cibantine Brown FGS
   * Fenathra Brown 2R
   * Indigosol Brown IRRD
   * Kambosol Brown IRRD
   * Sandozol Brown RRD
   * Sandozol Printing Brown RRD
   * Solasol Brown 2RS
   * Solindolo Brown FRD
   * Solubilized Vat Brown 5
   * Soluble Vat Brown RR
   * Tinosol Brown RRD
   * Tinosol Brown RRDS
 
                       *** 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           : 720 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 27(8),54,1983
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2250 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 27(8),54,1983
 
                            *** END OF RECORD ***