RTECS NUMBER : AI5770000
CHEMICAL NAME : Acetic acid, manganese(II) salt (2:1)
CAS REGISTRY NUMBER : 638-38-0
LAST UPDATED : 199712
DATA ITEMS CITED : 23
MOLECULAR FORMULA : C4-H6-O4.Mn
MOLECULAR WEIGHT : 173.04
WISWESSER LINE NOTATION : OV1 2 &-MN-
COMPOUND DESCRIPTOR : Mutagen
SYNONYMS/TRADE NAMES :
* Diacetylmanganese
* Manganese acetate
* Manganese(2+) acetate
* Manganese(II) acetate
* Manganese diacetate
* Manganous acetate
* Octan manganaty
*** 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 : 2940 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
MarJV# Personal Communication from J.V. Marhold, VUOS, 539-18, Pardubice,
Czechoslavakia, Mar. 29, 1977 Volume(issue)/page/year: 29MAR1977
** MUTATION DATA **
TYPE OF TEST : DNA repair
TEST SYSTEM : Bacteria - Bacillus subtilis
DOSE/DURATION : 50 mmol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE
Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 31,185,1975
*** REVIEWS ***
ACGIH TLV-TWA 0.2 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:
TLV/BEI,1997
*** 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
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
NOHS - National Occupational Hazard Survey (1974)
NOHS Hazard Code - 84621
No. of Facilities: 88 (estimated)
No. of Industries: 2
No. of Occupations: 5
No. of Employees: 1178 (estimated)
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - 84621
No. of Facilities: 33 (estimated)
No. of Industries: 2
No. of Occupations: 3
No. of Employees: 1283 (estimated)
No. of Female Employees: 241 (estimated)
*** STATUS IN U.S. ***
EPA GENETOX PROGRAM 1988, Positive: B subtilis rec assay
EPA TSCA Section 8(b) CHEMICAL INVENTORY
*** END OF RECORD ***
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