Merck
All Photos(2)

377473

Sigma-Aldrich

Manganese(II,III) oxide

97%

Synonym(s):
MnO.Mn2O3
Linear Formula:
Mn3O4
CAS Number:
Molecular Weight:
228.81
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

97%

form

powder

density

4.8 g/mL at 25 °C (lit.)

application(s)

battery manufacturing

SMILES string

O=[Mn]O[Mn]O[Mn]=O

InChI

1S/3Mn.4O

InChI key

GVNFAUMGUISVJW-UHFFFAOYSA-N

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This Item
21588021588063547
assay

97%

assay

97%

assay

97%

assay

≥97.0% (KT)

form

powder

form

powder or chunks

form

powder or chunks

form

powder, crystals or chunks

density

4.8 g/mL at 25 °C (lit.)

density

-

density

-

density

-

application(s)

battery manufacturing

application(s)

-

application(s)

-

application(s)

-

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

200

General description

Manganese(II,III) oxide is a transition metal oxide that is formed by annealing manganese oxide in the air above 1000°C. It can be used for a variety of applications such as catalysis, electrochromic devices, and other energy storage applications.

Storage Class Code

11 - Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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More Documents

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