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31425

Sigma-Aldrich

Manganese(II) sulfate monohydrate

puriss. p.a., ACS reagent, reag. Ph. Eur., 99.0-101.0%

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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:
329753764
assay:
99.0-101.0%
form:
powder

grade

ACS reagent
puriss. p.a.

agency

reag. Ph. Eur.

assay

99.0-101.0%

form

powder

technique(s)

gel permeation chromatography (GPC): suitable

impurities

≤0.0005% KMnO4 red. matter (as O)

loss

10.0-12.0% loss on ignition, 400-500 °C

anion traces

chloride (Cl-): ≤10 mg/kg

cation traces

Ca: ≤50 mg/kg
Cu: ≤5 mg/kg
Fe: ≤10 mg/kg
K: ≤50 mg/kg
Mg: ≤50 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤10 mg/kg
Zn: ≤10 mg/kg

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 is a sulfate salt of manganese. Its toxic and carcinogenic effects have been evaluated in male and female F344/N rats and B6C3F1 mice.[1]

Application

Manganese(II) sulfate monohydrate may be used for the supported liquid membrane (SLM) extraction of Mn(II) from various biological samples.[2]

signalword

Danger

Hazard Classifications

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

target_organs

Brain

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

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National Toxicology Program technical report series, 428, 1-275 (1993-12-01)
Manganese is the 12th most abundant element in the earth's crust. The base metal does not occur naturally, but is a component of more than 100 minerals, including sulfides, oxides, carbonates, silicates, phosphates, and borates. In addition to occurring in
Extraction and preconcentration of manganese (II) from biological fluids (water, milk and blood serum) using supported liquid membrane and membrane probe methods.
Soko L, et al.
Analytica Chimica Acta, 485(1), 25-35 (2003)
Frédéric Bigey et al.
Current biology : CB, 31(4), 722-732 (2020-12-11)
Production of leavened bread dates to the second millennium BCE. Since then, the art of bread making has developed, yet the evolution of bread-associated microbial species remains largely unknown. Nowadays, leavened bread is made either by using a pure commercial
Ramon Frick et al.
Toxicology letters, 205(2), 163-172 (2011-06-15)
Due to their physicochemical characteristics, metal oxide nanoparticles (NPs) interact differently with cells compared to larger particles or soluble metals. Oxidative stress and cellular metal uptake were quantified in rat type II alveolar epithelial cells in culture exposed to three
Rahim Khabaz
Radiation protection dosimetry, 152(4), 400-405 (2012-05-26)
In this study, an approximate symmetric cylindrical manganese bath system with equal diameter and height was appraised using a Monte Carlo simulation. For nine sizes of the tank filled with MnSO(4).H(2)O solution of three different concentrations, the necessary correction factors
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