*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DB8380000
CHEMICAL NAME           : Benzenesulfonic acid,
                          5,5'-(4,5,6,7-tetraiodo-3-oxo-1(3H)-isobenzofuranylid
                          ene)bis(2-hydroxy-,di sodium salt
CAS REGISTRY NUMBER     : 5549-75-7
LAST UPDATED            : 199712
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C20-H10-I4-O10-S2.2Na
MOLECULAR WEIGHT        : 1028.00
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Iodosulfophthalein
   * Iodosulphalein
   * Iodosulphthalein
   * Phenolphthalein, 4,5,6,7-tetraiodo-3',3''-disulfo-, disodium salt
   * Sulfoiodophthalein
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : >10 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JPETAB Journal of Pharmacology and Experimental Therapeutics.  (Williams &
   Wilkins Co., 428 E. Preston St., Baltimore, MD 21202)  V.1-    1909/10-
   Volume(issue)/page/year: 24,265,1925
 
                            *** END OF RECORD ***