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M7634

Sigma-Aldrich

Manganese(II) sulfate monohydrate

ReagentPlus®, ≥99%

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About This Item

Linear Formula:
MnSO4 · H2O
CAS Number:
10034-96-5
Molecular Weight:
169.02
EC Number:
232-089-9
MDL number:
MFCD00149159
UNSPSC Code:
12352302
PubChem Substance ID:
329817912
NACRES:
NA.55

Quality Level

200

product line

ReagentPlus®

Assay

≥99%

form

powder

pH

3-3.5 (20 °C, 50 g/L)

storage temp.

room temp

SMILES string

O.[Mn++].[O-]S([O-])(=O)=O

InChI

1S/Mn.H2O4S.H2O/c;1-5(2,3)4;/h;(H2,1,2,3,4);1H2/q+2;;/p-2

InChI key

ISPYRSDWRDQNSW-UHFFFAOYSA-L

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General description

Manganese(II) sulfate monohydrate (MnSO4·H2O) is a hydrated manganese salt. The neurological response caused in rhesus monkeys due to MnSO4 exposure have been studied. The limiting molar conductance and association constant of MnSO4 dissolved in aqueous N,N-dimethylformamide have been determined. The solubility, binary interaction parameters and solubility parameters were obtained for aqueous solution containing manganese sulfate monohydrate and magnesium sulfate.

Application

Manganese(II) sulfate monohydrate may be used to assist the oxidation of arenes and sulfides by potassium permanganate.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Signal Word

Danger

Hazard Statements

H318,H373,H411

Hazard Classifications

Aquatic Chronic 2 - Eye Dam. 1 - STOT RE 2 Inhalation

Target Organs

Brain

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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Green oxidations. Manganese(II) sulfate aided oxidations of organic compounds by potassium permanganate.
Shaabani A, et al.
Monatshefte fur Chemie / Chemical Monthly, 138(7), 649-651 (2007)
Conductance studies on manganese(II), cobalt(II), nickel(II), and cadmium(II) sulfates in water+ N,N-dimethylformamide mixtures at 293.15 K.
Molinou IE and Tsierkezos NG.
Journal of Chemical and Engineering Data, 46(6), 1399-1403 (2001)
David C Dorman et al.
Toxicological sciences : an official journal of the Society of Toxicology, 92(1), 201-210 (2006-04-21)
High-dose human exposure to manganese results in manganese accumulation in the basal ganglia and dopaminergic neuropathology. Occupational manganese neurotoxicity is most frequently linked with manganese oxide inhalation; however, exposure to other forms of manganese may lead to higher body burdens.
Solubility of Manganese Sulfate Monohydrate in the Presence of Trace Quantities of Magnesium Sulfate Heptahydrate in Water.
Maeda K, et al.
Developments in Chemical Engineering and Mineral Processing, 11(5-6), 423-435 (2003)
Saleem Alameh et al.
PLoS pathogens, 16(8), e1008836-e1008836 (2020-09-01)
Anthrax is a major zoonotic disease of wildlife, and in places like West Africa, it can be caused by Bacillus anthracis in arid nonsylvatic savannahs, and by B. cereus biovar anthracis (Bcbva) in sylvatic rainforests. Bcbva-caused anthrax has been implicated
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