Manganese acetate tetrahydrate

Modify Date: 2024-01-02 11:41:47

Manganese acetate tetrahydrate Structure
Manganese acetate tetrahydrate structure
Common Name Manganese acetate tetrahydrate
CAS Number 6156-78-1 Molecular Weight 245.08700
Density 1.589 g/mL at 25 °C(lit.) Boiling Point 117.1ºC at 760 mmHg
Molecular Formula C4H14MnO8 Melting Point >300 °C(lit.)
MSDS Chinese USA Flash Point 40ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name manganese(ii) acetate tetrahydrate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.589 g/mL at 25 °C(lit.)
Boiling Point 117.1ºC at 760 mmHg
Melting Point >300 °C(lit.)
Molecular Formula C4H14MnO8
Molecular Weight 245.08700
Flash Point 40ºC
Exact Mass 245.00700
PSA 89.52000

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AI5775000
CHEMICAL NAME :
Acetic acid, manganese(2+) salt, tetrahydrate
CAS REGISTRY NUMBER :
6156-78-1
LAST UPDATED :
199712
DATA ITEMS CITED :
20
MOLECULAR FORMULA :
C4-H6-O4.Mn.4H2-O
MOLECULAR WEIGHT :
245.12
WISWESSER LINE NOTATION :
QV1 &-MG- &QH 4

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 :
3730 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969 *** 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 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS AI5775000
HS Code 2915299090

 Synthetic Route

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Manganese acetate tetrahydrate Structure

Manganese aceta...

CAS#:6156-78-1

Literature: DE327086 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 13, p. 145

 Customs

HS Code 2915299090
Summary 2915299090 salts of acetic acid。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:50.0%

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 Synonyms

manganese(2+),diacetate,tetrahydrate
MFCD00062552
EINECS 211-334-3
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