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Merck
CN

463701

Manganese(III) oxide

greener alternative

99.9% trace metals basis

Synonym(s):

Manganese sesquioxide

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About This Item

Linear Formula:
Mn2O3
CAS Number:
1317-34-6
Molecular Weight:
157.87
NACRES:
NA.23
PubChem Substance ID:
24870088
UNSPSC Code:
12352303
EC Number:
215-264-4
MDL number:
MFCD00016217

Key Documents

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Product Name

Manganese(III) oxide, 99.9% trace metals basis

InChI key

GEYXPJBPASPPLI-UHFFFAOYSA-N

InChI

1S/2Mn.3O

SMILES string

O=[Mn]O[Mn]=O

assay

99.9% trace metals basis

form

solid

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

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density

4.5 g/mL at 25 °C (lit.)

application(s)

battery manufacturing

greener alternative category

Enabling

Quality Level

100

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Application

Manganese(III) oxide (Mn2O3) can be used for a variety of potential applications such as supercapacitors, fuel cells, zinc ion batteries, and lithium oxygen batteries.
Precursor to LiMn2O4. A useful battery cathode.

General description

We are committed to bringing you Greener Alternative Products, which belong to one of the four categories of greener alternatives. Manganese (III) oxide nanopowder is gaining attention in greener technologies due to its versatile applications and eco-friendly synthesis methods. It plays a key role in sustainable energy storage systems like supercapacitors and lithium-ion batteries, thanks to its high surface area and excellent electrochemical properties. Click here for more information.

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCV8600
0000249767
0000249767
MKCS8665
MKCP0256

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One-dimensional RuO2/Mn2O3 hollow architectures as efficient bifunctional catalysts for lithium-oxygen batteries
Yoon KR, et al.
Nano Letters, 16(3), 2076-2083 (2016)
Facile coating of manganese oxide on tin oxide nanowires with high-performance capacitive behavior
Yan J, et al.
ACS Nano, 4(7), 4247-4255 (2010)
Manganese sesquioxide as cathode material for multivalent zinc ion battery with high capacity and long cycle life
Jiang B, et al.
Electrochimica Acta, 229(1), 422-428 (2017)
Alcohol oxidation on nanocrystalline oxide Pd/C promoted electrocatalysts
Shen PK and Xu C
Electrochemical Communications, 8(1), 184-188 (2006)

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