*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GD0270450
CHEMICAL NAME           : Benzenesulfonic acid,
                          2,2'-(1,2-ethenediyl)bis(5-((4-(methylamino)-6-(pheny
                          lamino)-1,3,5- triazin-2-yl)amino)-
CAS REGISTRY NUMBER     : 35632-99-6
LAST UPDATED            : 199701
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C34-H32-N12-O6-S3
MOLECULAR WEIGHT        : 800.96
SYNONYMS/TRADE NAMES :
   *   4,4'-Bis((4-anilino-6-methylamino-1,3,5-triazin-2-yl)amino)stilbene-2,2'
     -disulfonic acid
   * Blankophor RKH 766
   * 2,2'-Stilbenedisulfonic acid,  
   4,4'-bis((4-anilino-6-methylamino-s-triazin-2-yl)amino)-
 
                       *** 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           : >2500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   MVCRB3 MVC-Report.  (Stockholm, Sweden)  No.1-2, 1972-73.  Discontinued.
   Volume(issue)/page/year: 2,193,1973
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   MVCRB3 MVC-Report.  (Stockholm, Sweden)  No.1-2, 1972-73.  Discontinued.
   Volume(issue)/page/year: 2,193,1973

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

 
                            *** END OF RECORD ***