*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GG3465000
CHEMICAL NAME           : Cobalt(2+), tris(1,2-propanediamine-N,N')-,
                          (T-4)-tetraoxotungstate(2-) (1:1), pentahydrate
CAS REGISTRY NUMBER     : 80660-43-1
LAST UPDATED            : 199712
DATA ITEMS CITED        : 14
MOLECULAR FORMULA       : C9-H30-N6-O4-W.Co.5H2-O
MOLECULAR WEIGHT        : 619.33
COMPOUND DESCRIPTOR     : Drug
                          Organometallic
SYNONYMS/TRADE NAMES :
   * Cobalt, tris(propylenediamine)tungstato-, pentahydrate
   * Tris(propylenediamine)tungstatocobalt pentahydrate
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 121 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   IJEBA6 Indian Journal of Experimental Biology.  (Publications & Information
   Directorate, CSIR, Hillside Rd., New Delhi 110 012, India)  V.1-    1963-
   Volume(issue)/page/year: 19,1187,1981

                              *** REVIEWS ***
 
   ACGIH TLV-TWA 1 mg(W)/m3; STEL 3 mg(W)/m3
   DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices
   (BEIs) booklet issues by American Conference of Governmental Industrial
   Hygienists (ACGIH), Cincinnati, OH, 1996  Volume(issue)/page/year:
   TLV/BEI,1997

                    *** U.S. STANDARDS AND REGULATIONS ***
 
   MSHA STANDARD-air:TWA 1 mg(W)/m3
   DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices
   (BEIs) booklet issues by American Conference of Governmental Industrial
   Hygienists (ACGIH), Cincinnati, OH, 1996  Volume(issue)/page/year:
   3,272,1971

                    *** OCCUPATIONAL EXPOSURE LIMITS ***
 
   OEL-AUSTRALIA:TWA 1 mg(W)/m3;STEL 3 mg(W)/m3 JAN 1993
   
   OEL-BELGIUM:TWA 1 mg(W)/m3;STEL 3 mg(W)/m3 JAN 1993
   
   OEL-DENMARK:TWA 1 mg(W)/m3 JAN 1993
   
   OEL-FINLAND:TWA 1 mg(W)/m3 JAN 1993
   
   OEL-THE NETHERLANDS:TWA 1 mg(W)/m3 JAN 1993
   
   OEL-THE PHILIPPINES:TWA 3 mg(W)/m3 JAN 1993
   
   OEL-SWEDEN:TWA 1 mg(W)/m3 JAN 1993
   
   OEL-SWITZERLAND:TWA 1 mg(W)/m3 JAN 1993
   
   OEL-UNITED KINGDOM:TWA 1 mg(W)/m3;STEL 3 mg(W)/m3 JAN 1993
   
   OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV
   
   OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV

 
                            *** END OF RECORD ***