*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TG3200000
CHEMICAL NAME           : Phosphorothioic acid,
                          O,O'-(thiobis(2-methyl-p-phenylene))
                          O,O,O',O'-tetramethyl ester
CAS REGISTRY NUMBER     : 24303-87-5
LAST UPDATED            : 199706
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C18-H24-O6-P2-S4
MOLECULAR WEIGHT        : 526.60
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * Bayer SRA 4259
 
                       *** 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           : 250 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JTCEEM Journal de Toxicologie Clinique et Experimentale.  (SPPIF, B.P.22,
   F-41353 Vineuil, France) V.5-    1985-  Volume(issue)/page/year:
   6(3),175,1986
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Bird - wild bird species
DOSE/DURATION           : 5 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JTCEEM Journal de Toxicologie Clinique et Experimentale.  (SPPIF, B.P.22,
   F-41353 Vineuil, France) V.5-    1985-  Volume(issue)/page/year:
   6(3),175,1986
 
                            *** END OF RECORD ***