*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TB0525000
CHEMICAL NAME           : Phosphonothioic acid, ethyl-, O-ethyl ester,
                          anhydride with O,O-diethylphosphorothioate
CAS REGISTRY NUMBER     : 63815-52-1
LAST UPDATED            : 198806
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C8-H20-O4-P2-S2
MOLECULAR WEIGHT        : 306.34
WISWESSER LINE NOTATION : 2OPS&O2&OPS&2&O2
SYNONYMS/TRADE NAMES :
   * Phosphonothionic acid, ethyl-, monoethyl ester, anhydride with  
   diethylphosphorothionate
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 62500 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CBCCT* "Summary Tables of Biological Tests," National Research Council
   Chemical-Biological Coordination Center.  (National Academy of Science
   Library, 2101 Constitution Ave., NW, Washington, DC 20418)
   Volume(issue)/page/year: 9,132,1957
 
                            *** END OF RECORD ***