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Manganese,bis(2,4-pentanedionato-kO2,kO4)-

MSDS	:	Manganese, bis(2,4-pentanedionato-O,O')-
CAS	:	14024-58-9
SYNONYMS	:	* Manganese acetylacetonate * Manganous acetylacetonate

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[ Manganese, bis(2,4-pentanedionato-O,O')- 14024-58-9 ]

                     *** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : OO9350000
CHEMICAL NAME           : Manganese, bis(2,4-pentanedionato-O,O')-
CAS REGISTRY NUMBER     : 14024-58-9
LAST UPDATED            : 199701
DATA ITEMS CITED        : 21
MOLECULAR FORMULA       : C10-H14-Mn-O4
MOLECULAR WEIGHT        : 253.18
COMPOUND DESCRIPTOR     : Tumorigen
SYNONYMS/TRADE NAMES :
   * Manganese acetylacetonate
   * Manganous acetylacetonate
 
                       *** HEALTH HAZARD DATA ***
 
                          ** TUMORIGENIC DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intramuscular
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1200 mg/kg/26W-I
TOXIC EFFECTS :
   Tumorigenic - neoplastic by RTECS criteria
   Tumorigenic - tumors at site of application
REFERENCE :
   JNCIAM Journal of the National Cancer Institute.  (Washington, DC)  V.1-60,
   1940-78.  For publisher information, see JJIND8.  Volume(issue)/page/year:
   60,1171,1978
 
TYPE OF TEST            : TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE       : Intramuscular
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1350 mg/kg/21W-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Musculoskeletal - tumors
   Tumorigenic - tumors at site of application
REFERENCE :
   NCIUS* Progress Report for Contract No. PH-43-64-886, Submitted to the
   National Cancer Institute by The Institute of Chemical Biology, University
   of San Francisco.  (San Francisco, CA 94117)  Volume(issue)/page/year:
   PH43-64-886

                    *** U.S. STANDARDS AND REGULATIONS ***
 
   MSHA STANDARD-air:CL 5 mg(Mn)/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:
   3,149,1971

   OSHA PEL (Gen Indu):CL 5 mg(Mn)/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):CL 5 mg(Mn)/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):CL 5 mg(Mn)/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):CL 5 mg(Mn)/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 5 mg(Mn)/m3 JAN 1993
   
   OEL-BELGIUM:TWA 5 mg(Mn)/m3 JAN 1993
   
   OEL-DENMARK:TWA 2.5 mg(Mn)/m3 JAN 1993
   
   OEL-FINLAND:TWA 2.5 mg(Mn)/m3 JAN 1993
   
   OEL-HUNGARY:TWA 0.3 mg(Mn)/m3;STEL 0.6 mg(Mn)/m3 JAN 1993
   
   OEL-JAPAN:TWA 0.3 mg(Mn)/m3 JAN 1993
   
   OEL-THE NETHERLANDS:TWA 1 mg(Mn)/m3 JAN 1993
   
   OEL-POLAND:TWA 0.3 mg(Mn)/m3 JAN 1993
   
   OEL-SWEDEN:TWA 1 mg(Mn)/m3;STEL 2.5 mg(Mn)/m3  (resp. dust) JAN 1993
   
   OEL-SWEDEN:TWA 2.5 mg(Mn)/m3;STEL 5 mg(Mn)/m3  (total dust) JAN 1993
   
   OEL-UNITED KINGDOM:TWA 5 mg(Mn)/m3 JAN 1993
   
   OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV
   
   OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV

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

 
                            *** END OF RECORD ***

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