*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : WH9500000
CHEMICAL NAME           : Stannous citric acid
CAS REGISTRY NUMBER     : 59178-29-9
LAST UPDATED            : 199712
DATA ITEMS CITED        : 20
MOLECULAR FORMULA       : C6-H8-O7.3/2Sn
WISWESSER LINE NOTATION : OV1XQVO&1VO 2 &-SN- 3
SYNONYMS/TRADE NAMES :
   * 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, tin(2+) salt (2:3)
   * Tin citrate
   * Tin(2+) citrate
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 500 mg/kg
TOXIC EFFECTS :
   Peripheral Nerve and Sensation - flaccid paralysis without anesthesia
   (usually neuromuscular blockage)
   Behavioral - convulsions or effect on seizure threshold
   Behavioral - excitement
REFERENCE :
   JLCMAK Journal of Laboratory and Clinical Medicine.  (C.V. Mosby Co., 11830
   Westline Industrial Dr., St. Louis, MO 63141)  V.1-    1915-
   Volume(issue)/page/year: 28,1344,1943

                              *** REVIEWS ***
 
   ACGIH TLV-TWA 2 mg(Sn)/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 2 mg(Sn)/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:
   3,257,1971

   OSHA PEL (Gen Indu):8H TWA 2 mg(Sn)/m3
   CFRGBR Code of Federal Regulations.  (U.S. Government Printing Office, Supt.
   of Documents, Washington, DC 20402)  Volume(issue)/page/year:
   29,1910.1000,1994

   OSHA PEL (Construc):8H TWA 2 mg(Sn)/m3
   CFRGBR Code of Federal Regulations.  (U.S. Government Printing Office, Supt.
   of Documents, Washington, DC 20402)  Volume(issue)/page/year:
   29,1926.55,1994

   OSHA PEL (Shipyard):8H TWA 2 mg(Sn)/m3
   CFRGBR Code of Federal Regulations.  (U.S. Government Printing Office, Supt.
   of Documents, Washington, DC 20402)  Volume(issue)/page/year:
   29,1915.1000,1993

   OSHA PEL (Fed Cont):8H TWA 2 mg(Sn)/m3
   CFRGBR Code of Federal Regulations.  (U.S. Government Printing Office, Supt.
   of Documents, Washington, DC 20402)  Volume(issue)/page/year:
   41,50-204.50,1994

                    *** OCCUPATIONAL EXPOSURE LIMITS ***
 
   OEL-AUSTRALIA:TWA 2 mg(Sn)/m3 JAN 1993
   
   OEL-BELGIUM:TWA 2 mg(Sn)/m3 JAN 1993
   
   OEL-DENMARK:TWA 2 mg(Sn)/m3 JAN 1993
   
   OEL-FINLAND:TWA 2 mg(Sn)/m3 JAN 1993
   
   OEL-GERMANY:TWA 2 mg(Sn)/m3 JAN 1993
   
   OEL-HUNGARY:TWA 1 mg(Sn)/m3;STEL 2 mg(Sn)/m3;Skin JAN 1993
   
   OEL-THE NETHERLANDS:TWA 2 mg(Sn)/m3 JAN 1993
   
   OEL-THE PHILIPPINES:TWA 2 mg(Sn)/m3 JAN 1993
   
   OEL-SWITZERLAND:TWA 2 mg(Sn)/m3;STEL 4 mg(Sn)/m3 JAN 1993
   
   OEL-THAILAND:TWA 2 mg(Sn)/m3 JAN 1993
   
   OEL-UNITED KINGDOM:TWA 5 mg(Sn)/m3;STEL 10 mg(Sn)/m3 JAN 1993
   
   OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV
   
   OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV

 
                            *** END OF RECORD ***